CoCopedia - The Tandy/Radio Shack Color Computer Wiki - User contributions [en]

Software

2025-03-11T14:51:56Z

Ellimist: /* SOFTWARE */

{{NavSoftware}}

===SOFTWARE===

'''Note''': The actual sorting process will happen on your computer using client-side JavaScript. For this reason it is only possible to use this functionality if you have JavaScript enabled in your web browser.



{| class="wikitable sortable"
|-
! scope="col" width="18%" | Title
! scope="col" width="6%" | Author
! scope="col" width="6%" | Publisher
! scope="col" width="6%" | Year
! scope="col" width="6%" | CoCo
! scope="col" width="4%" | RAM
! scope="col" width="6%" | Joystick(s)
! scope="col" width="6%" | Media
! scope="col" width="6%" | Genre
! scope="col" width="6%" | OS
! scope="col" width="8%" | Cat #
! scope="col" width="6%" | Debut
|-
| [[20,000 Leagues Under the Sea]] || || || || || 4K || || Tape || Education || CB || 26-2553 || [https://www.radioshackcatalogs.com/flipbook/c1983_rsc-08.html?fb3d-page=33 RSC-8]
|-
| [[3-D Brickaway]] || [[Britt Monk]] || [[Britt Monk]] and then [[Avalon Hill]] || 1982 || 1,2 or 3 || 16K || Required || Tape || Game || CB || ||
|-
| [[3-D Ghostmania]] || [[Randy S. Johnson]] || Educational Arcade Systems || 1982 || 1,2 or 3 || 16K || || Tape || Game || DECB || ||
|-
| [[7 Card Stud]] || || Intelligent Software / Tandy || 1984 || 1/2/3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3074 ||
|-
| [[80C Monitor]] || || The Micro Works || || || || || || Game || DECB || ||
|-
| [[8-Ball]] || [[Charles J. Roslund]] and [[B.M. Cook]] || [[Anteco Software]] || 1st half of 1983 || 1,2 or 3 || 16K || || Tape || Game || DECB || ||
|-
| [[A Mazing World of Malcom Mortar]] || [[Greg L. Zumwalt]] & Mark W. Easter (ZCT Systems Group) for Gamestar || Tandy/Radio Shack || 1987 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || DECB || 26-3160 ||
|-
| [[Able Builders]] || [[Terry Steen]] || [[T&D Software]] #52 || October 1986 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Advanced Star Trench Warfare]] || Fred B. Scerbo || [[Illustrated Memory Banks]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Adventure In Mythology]] || Scott Cabit || [[Saguaro Software]] || 1986 || 1,2 or 3 || 64K || || Tape, Disk || Game || ECB || ||
|-
| [[Adventure in Wonderland]] || Bill Sethares || [[Prickly Pear Software]] || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || ECB || ||
|-
| [[Airline]] || Roger Schrag  || [[Adventure International]] || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || ECB || ||
|-
| [[Alcatraz II]] || Michael (Mike) R. Hughey || [[Spectral Associates]] || 1981 or 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || ECB || ||
|-
| [[Alphabet Zoo]] || || || 1983 || || || || [[Cartridge]] || Education || ECB || 26-3170 ||
|-
| [[Android Attack]] (Robot Battle) || ??? Unknown || [[Spectral Associates]] || Early 1982 (original 16K Robot Battle), 1982 (32K) || 1,2 or 3 || 16K (32K for speech) || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Androne]] || Robert Arnstein || Radio Shack || 1983 || 1,2 or 3 || 16K || || [[Cartridge]] || Game || ECB || 26-3096 ||
|-
| [[Annihilator]] || Doug Kelley || [[Chromasette]] || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || ECB || ||
|-
| [[Apollo]] || Sylvain Payeur || Sylvain Payeur || 2001 (previously unreleased) - written in 19?? || 1,2 or 3 || 16K || || || Game || DECB || ||
|-
| [[Apples]] || Bob Crispen || [[Computerware]]  || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Appliance and Light]] || || || 1984 || 1,2 || || || || Utility || DECB || 26-3142 ||
|-
| [[Arcadia]] || ??? (Flying Flipper Action) || Freeware/Shareware || 198? || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Arena of Skill]] || Chuck Nivison || Freeware/Shareware || 1988 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Arex]] || Roger Schrag (original TRS-80 Model I/III version by William Muk) || Adventure International || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Arkanoid]] || Steve Bjork || Tandy (Licensed from TAITO America Corp.) || 1989 || 1,2, or 3|| 32K (CoCo 1/2) / 128K (CoCo 3) || Supported || [[Cartridge]] || Game || ECB || 26-3043 ||
|-
| [[Art Gallery]] || || Radio Shack || || || 4K (16K Recommended) || Optional || [[Cartridge]] || Art || CB || 26-3061 || RSC-6
|-
| [[Astro Blast]] || Ron Krebs || [[Mark Data Products]] || 1982 || 1,2 or 3 || 32K (disk), 16K (tape) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Astroblast]] || || Dragon Data || || || || || || Game || DECB || ||
|-
| [[Athletyx]] || Ken Kalish || Microdeal Cornwall (for [[Dragon]]) || 1985 (Written 1984) || 1,2 or 3 || 32K || Supported || || Game || DECB || ||
|-
| [[Atom]] || || Tandy || 1983 || || || || [[Cartridge]] || Game || ECB || 26-3149 ||
|-
| [[Audio Spectrum Analyzer]] || [[Steve Bjork]] || Radio Shack (Datasoft) || 1981 || 1 or 2 ONLY || 4K || || [[Cartridge]] || Utility || CB || 26-3156 || RSC-8
|-
| [[Avenger]] || ??? || Cornsoft Group || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Backgammon]] || || Radio Shack || 1980-1981 || 1,2 or 3 || 4K || Optional || [[Cartridge]] || Game || CB || 26-3059 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Bagasaurus]] || ??? (Childrens Computer Workshop)  || Tandy Corporation || Late 1983 || 1,2 or 3 || 32K || Supported || Disk || Game || DECB || ||
|-
| [[Bagitman]] || Mike Roberts || [[Aardvark]] || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Balloon Attack]] || Chris Keyes || [[T&D Software]]/[[Chromasette]]? || || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Balloon Fire]] || [[Terry Steen]] || [[T&D Software]] #27 || 198? || 1,2 or 3 || 32K || || Tape, Disk|| Game || (D)ECB || ||
|-
| [[Bash]] || [[Steve Bjork]] || [[SRB Software]], Game Point Software || 1989 || 1, 2 or 3 || 128K (CoCo 3), 64K (CoCo 1/2) || Supported || Disk || Game || DECB || ||
|-
| [[BASIC Aid v 1.2]] || || Eigen Systems || || || || || || Utility || DECB || ||
|-
| [[Battle of Gettysburg]] || James Woodruff || Softwride || 1982 || 1,2 or 3 || 16K || Required || Tape || Game || ECB || ||
|-
| [[B.C. Bill]] || ??? || Imagine Software (England) || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Beam]] || Warren Ulrich III || [[Computerware]] || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || [[Computerware|CBC2.0]] [http://www.lcurtisboyle.com/nitros9/beam.html|1] || ||
|-
| [[Beam Rider]] || ??? (D&D Software) || [[Spectral Associates]] || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game ||(D)ECB || ||
|-
| [[Bedlam]] || Robert Arnstein || Radio Shack || 1982 || 1,2 or 3 || 16K || No || Tape || Game || CB || 26-3312 || RSC-8
|-
| [[Berserk]] (changed name to Haywire in late 1982) || Ron Krebs || [[Mark Data Products]] || 1981 || 1,2 or 3 || 16K (Tape), 32K (Disk) || Supported || Tape, Disk || Game ||(D)ECB || ||
|-
| [[Beyond the Cimeeon Moon]] || Kevin Herrboldt and Tim Nelson || Nelson Software Systems (later ColorQuest) || 1982 || 1,2 or 3 || 32K (Disk), 16K (Tape) || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bingo Math]] || || || || || || || || Education || CB || 26-3150 || RSC-4
|-
| [[Birds]] || Andrew Hubbell || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Blackboard]] || || [[Children's Computer Workshop]] || 1983 || || || || || Education || || ||
|-
| [[Blackbeards Island]] || Greg Miller, design by Eric Nelson, art by Pamela Dawn Miller || [[Novasoft]] || late 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || ||
|-
| [[Blackjack]] || Doug and Kevin Leany || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Blackjack Royale]] || J. M. Nowicki || [[Second City Software]] || 1988 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Blochead]] || ??? || Computerware || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Blox]] || Chet Simpson || Hyper Tech Software (Freeware release) || 1991 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bouncing Boulders]] || [[Dave Dies]], [[Roland Knight]] || [[Diecom Products]] || 1986 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Boxshoot]] || A. Pakerski || [[Chromasette]] || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Biosphere]] || [[Tandy Corp.]] || [[Tandy Corp.]] || 1985 || 1,2 or 3 || 64K || || Disk || Game || DECB || 26-3280 ||
|-
| [[Brew Master]] || Rodger Smith || [[Novasoft]] || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Brick Pong]] || A. Pakerski || [[T&D Software]] #10 || 198? || 1,2 or 3 || 16K || Two Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bridge Tutor]] || Philidor Software) || Tandy/Radio Shack || 1982 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3158 || RSC-8
|-
| [[Bugs]] || [[Dave Shewchun]], [[Roland Knight]] || ''[[The Color Computer Magazine]]'' || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bugs II]] || [[Dave Shewchun]], [[Roland Knight]] || ''[[The Color Computer Magazine]]'' || 1984 || 1,2 or 3 || 64K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bumpers]] || Charles Wallace || [[Mark Data Products]] || 1983 || 1,2 or 3 || 32K (Disk/Tape) / 16K (Tape) || Supported|| Tape, Disk || Game || (D)ECB || ||
|-
| [[Bustout]] || || TDP Electronics || 1981 || || || || [[Cartridge]] || Game || CB || 26-3170 ||
|-
| [[Buzzard Bait]] || Robert Lech; Troy Dahlman (Rugby Circle Inc.) || [[Tom Mix]] || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Buzzworm]] || Lee Earle || [[Novasoft]] || Late 1984 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caladuril: Flame of Light]] || Dave Triggerson, Jeff Noyle || [[Diecom Products]] || 1987 (Diecom), 1989 (Oblique Triad) || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Calixto Island (graphic version)]] || || [[Mark Data Products]] || Late 1983 or Early 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Candy Co.]] || David W. Clark, sound by Bob Miller || [[Intracolor]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Canyon Climber]] || James Garon ([[Datasoft]]) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3089 || RSC-9
|-
| [[Card Games]] || || || || || 16K || Optional || Tape || Game || ECB || 26-3320 || RSC-9
|-
| [[Cards And Slots]] || ??? (Nimbus Enterprises) || MicroDeal || 1989 (original [[Tom Mix]] version 1986) || 3 ONLY || 128K (RGB Recommended) || Optional || Disk || Game || DECB || ||
|-
| [[Cashman]] || Bill Dunlevy and Doug Frayer || Computer Shack (later Michtron) || July, 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Castle Guard]] || The Image Producers || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3079 || RSC-9
|-
| [[Castle of Tharoggad]] || Scott A. Cabit (Computerware) || Tandy/Radio Shack || 1988 || 3 ONLY || 128K || Required || [[Cartridge]] || Game || ECB || 26-3159 ||
|-
| [[Catacomb (CC3)]] || L. Miller || Free/Shareware release || 1987? || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Catacomb (Oregon Computer Systems version)]] || Roger Smith || Oregon Color Computer Systems || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Catalyst]] || J. Weaver Jr. (Factory Programming), game concept by Paul Howe || Computer Shack (later Michtron) || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Catch Em]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caterpillar (Dave Edson)]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caterpillar (David Crandall)]] || David Crandall || David Crandall || 2001 (previously unreleased... written in 1983? || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caterpillar Cave]] || A. Pakerski || T&D Software || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cave Hunter]] || Ron Krebs || Mark Data Products || 1981 || 1 or 2 ONLY || 16K (Tape), 32K (Disk) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cave Walker]] || Spectral Associates || Radio Shack/Tandy || 1986 || 1, 2, or 3 || 64K || Required || Disk || Game || OS-9 (included), DECB || 26-3246 ||
|-
| [[Caviator]] || Rodger Smith || T&D Software || 1984(?) || 1,2 or 3 || 64K, 32K || Supported || Disk || Game || DECB || ||
|-
| [[CC-Thello]] || ??? || Spectral Associates || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Chambers]] || John Crane || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Champion]] || Glen R. Dahlgren || Originally Mark Data Products, then Sundog Systems || around Christmas, 1986 || 1,2 or 3 || 64K || Supported || Disk || Game || DECB || ||
|-
| [[Child Pace]] || ? || Radio Shack/Tandy || 1986 || 1,2 or 3 || 64K || || Disk || Education || DECB || 26-3248 || [https://www.radioshackcatalogs.com/flipbook/c1986_rsc-15.html?fb3d-page=44 RSC-15]
|-
| [[GFL Championship Football II]] || [[Greg L. Zumwalt]] & Mark Easter (ZCT Systems Group) for Gamestar || Tandy/Radio Shack || 1988 || 3 ONLY || 128K || Supported || [[Cartridge]] || Game || DECB || 26-3172 ||
|-
| [[C-Hawk Football]] || Stephen Macri || Freeware (released on Compuserve) || December, 1986 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Checker King]] || Michael Marks & Peter Jennings (Personal Software Inc.) || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || || [[Cartridge]] || Game || DECB || 26-3055 || RSC-4
|-
| [[Checkers]] || || || 1980 || || 4K || Optional || [[Cartridge]] || Game || CB || 26-3055 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Chess]] || || || 1980 || || 4K || Optional || [[Cartridge]] || Game || CB || 26-3050 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Chess SD]] || ??? (Software Dynamics) || Computer Systems Distributors || 1984 || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Chopper Rescue]] || Rob Shaw || Prism Software || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Chopper Strike]] || John Crane || Computer Shack/Michtron || 1983 || 1,2 or 3 || 16K/32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Circus Adventure]] || || || || || || || || Game || || ||
|-
| [[Civil War]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Clock Program]] || || || || || || || || || || ||
|-
| [[Clowns and Balloons]] || [[Steve Bjork]] || Datasoft/Tandy || 1982 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || CB || 26-3087 || RSC-9
|-
| [[Cmemory]] || || Micro-Labs, Inc. || || || || || || Game || DECB || ||
|-
| [[Coco Extravaganza]] || Roger Valentine || Tandy Home Education Systems/John Wiley & Sons Inc || 1984 || 1,2 or 3 || 64K || || Tape (only 3 programs), Disk || Game || (D)ECB || ||
|-
| [[CocoMax 2]] || || || || || || || || Art || DECB || ||
|-
| [[CocoMax 3]] || || || || || || || || Art || DECB || ||
|-
| [[CocoMax]] || Hi-Res Pack || [[Colorware]] || || || || || [[Cartridge]] || Art || ECB || ||
|-
| [[Coco-Pinball]] || ??? || [[T&D Software]]? || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[CocoPro! Solitaire]] || ??? || DNM Enterprises, Inc. || 1992 || 3 || 128K || Required || Disk || Game || [[OS-9]] LII || ||
|-
| [[Color Baseball]] || [[Dale Lear]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3095 ||
|-
| [[Color Car Action]] || Dave Dies || Novasoft (Tom Mix subsidiary) || 1984 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Caterpillar]] || Robert Lech & Troy Dahlman (The Rugby Circle) || Soft Sector Marketing Inc. || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Computer Learning Lab]] || || || || || || Tape || || Education || ECB || 26-3153 || RSC-6
|-
| [[Color Cubes]] || [[R.G. Kilgus]] || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Tape Optional || [[Cartridge]] || Game || CB || 26-3075 || RSC-8
|-
| [[Color Diagnostics v 2.0]] || || || || || || || || Utility || DECB || AXX-2023 ||
|-
| [[Color File]] || || Tandy || || || 4K || Tape and Printer Optional || [[Cartridge]] || Office || CB || 26-3103 || RSC-6
|-
| [[Color File II]] || || Tandy || 1986 || || || || || Office || DECB || 26-3110 ||
|-
| [[Color Forth]] || || Armadillo Int'l Software / Microworks || || || || || || Programming || DECB || ||
|-
| [[Color Invaders]] || ??? || Computerware || 1981 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color LOGO]] (manual) || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || [[Cartridge]] || Programming || DECB || 26-2722 ||
|-
| [[Color LOGO]] (parent) || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || [[Cartridge]] || Programming || DECB || 26-2763 ||
|-
| [[Color LOGO]] (no teacher) || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || [[Cartridge]] || Programming || DECB || 26-2761 ||
|-
| [[Color LOGO]] || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || Disk || OS || || 26-2721 ||
|-
| [[Color Meteoroids]] || ??? || Spectral Associates || 1981 (possibly re-released as MICROBES by Radio Shack/Tandy in 1983?) || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Power II CP/M ROM]] || || Color Power Unlimited || || || || || || OS || DECB || ||
|-
| [[Color Robot Battle]] || Del Ogren (designed by Glenn Sogge) (The Image Producers) || Radio Shack/Tandy || Late 1981 || 1,2 or 3 || 16K || || [[Cartridge]] || Game || ECB || 26-3070 || RSC-9
|-
| [[Color Scripsit]] || [[Robert G. Kilgus]] || || 1981 || || || || [[Cartridge]] || Office || CB || 26-3105 ||
|-
| [[Color Disk Scripsit]] || [[Robert G. Kilgus]] || || 1982 || || || || Disk || Office || DECB || 26-3255 || RSC-8
|-
| [[Color Scripsit II]] || || Dale Lear / Tandy || 1986 || || || || || Office || ECB || 26-3109 ||
|-
| [[Color Space Invaders]] || ??? || Spectral Associates (originally Barnett & Bank Bros.?) || 1981 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Term Plus]] || || Double Density Software || 1983 || || || || || Communications || DECB || ||
|-
| [[Colorchestra]] || || (one set made with Walnut) Horizon || || || || || || Music || DECB || ||
|-
| [[Colorcom/E v 3]] || || Eigen Systems || || || || || || Communications || DECB || ||
|-
| [[Colorcom/E v 4]] || || Eigen Systems / Spectrum Projects || || || || || || Communications || DECB || ||
|-
| [[Colorout]] || ??? (Colorful Software) || Spectral Associates || 1981 || 1,2 or 3 || 4K (tape), 32K (disk) || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Colorpede]] || David W. Clark, sound by Bob Miller || Intracolor || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color-Trek]] || ??? || ??? (Spectral Associates) || ??? (1982?) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Colorzap]] || James Yee || Spectral Associates || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Computer Island]] || || || || || || || || || || ||
|-
| [[Contras]] || Jeff Steidl and Doug O. Masten || Sundog Systems || 1993 (originally supposed to be 1991) || 3 ONLY || 512K || Supported || Disk || Game || DECB || ||
|-
| [[Cosmic Ambush]] || Nick Marentes || Nick Marentes (originally hoped to be distributed by Radio Shack) || 1992 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Cosmic Clones]] || Robert Shaw || Mark Data Products || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cosmic Invaders]] || || Dragon Data Ltd || || || || || || Game || DECB || ||
|-
| [[Crash]] || Michel & Rejean Desjardins || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Crazy Painter]] || Charles Guy || The Cornsoft Group || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Crosswords]] || [[The Image Producers]] || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Optional || [[Cartridge]] || Game || CB || 26-3082 || RSC-9
|-
| [[Crystle Castles]] || ??? (JON is built into the high score list... initials or 1st name of the author?) || Thundervision || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cuber]] || ??? || Tom Mix Software || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cubix]] || Daron Stinnett || Spectral Associates || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cuthbert Goes Digging]] || ??? || Microdeal Cornwall || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || || Tape, Disk || Game || DECB || ||
|-
| [[Cuthbert Goes Walkabout]] || ??? || Microdeal Cornwall || 1982-1983? || 1,2 or 3 || 16K (tape), 32K (disk) || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cuthbert In The Mines]] || ??? || Microdeal Cornwall (Licensed to Tandy in Australia? Britain?) || 1984 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cyber Tank]] || Ottmar Bochardt || [[Mark Data Products]] || 1986 || 1,2 or 3 || 64K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cyrus World Class Chess1]] || Intelligent Software/Dragon Data || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || ECB || 26-3064 ||
|-
| [[Dallas Quest]] || James Garon ([[Datasoft]]) (game design by Louella Lee Caraway & Phyllis Wapner, Graphics by Kelly Day & Joe Pearson) || Radio Shack/Tandy/Datasoft || 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || 26-3294 ||
|-
| [[Dancing Devil]] || [[Chris Latham]] || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Danger Ranger]] || Ken Kalish || Med Systems/Screenplay || 1983 (Written Nov. 1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[DASM/Demon Assembler]] || || (in box) Compusense || || || || || || Programming || DECB || ||
|-
| [[Death Trap]] || || Soft Sector Marketing || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Deathship]] || Rodger Olsen || Aardvark-80 || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Decathlon]] || Richard Borsheim || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Defense]] || || [[Colorful Software]], [[Spectral Associates]] || 1982 (Colorful Software), 1984 (Spectral Associates) || 1,2 or 3 || 32K (disk), 16K (tape) || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Demolition Derby]] || [[John Gabbard]] - [[Spectral Associates]] || Radio Shack/Tandy || 1984 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3044 ||
|-
| [[Demon Attack]] || [[M. Voorsanger]] - [[Imagic]] || Tandy Corporation || 1984 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3099 ||
|-
| [[Demon Seed]] || Jeffrey Sorensen and Philip Mackenzie || Computer Shack/Michtron || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Demonstration Cartridge]] || || [[Dragon Data]] || || || || || [[Cartridge]] || Demo || || A0109 ||
|-
| [[Desert Patrol]] || M.G. Lustig || Arcade Animation || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Desert Rider]] || [[Steve Bjork]] (Color America User Group, [[SRB Software]]) || Radio Shack/Tandy || 1984 || 1,2 or 3 || 32K || Required || Disk || Game || DECB || ||
|-
| [[Devil Assault]] || [[Ken Kalish]] || [[Tom Mix Software]] || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Devious]] || Ryan Olsen || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K disk, 16K tape|| Required || || Game || DECB || ||
|-
| [[Diagnostic ROM]] || || || || || || || || Utility || CB || 26-3019 || RSC-4
|-
| [[Diagnostic Test]] || || || || || || || || Utility || DECB || ||
|-
| [[Diagnostics]] || || Radio Shack || 1980 || || || || || Utility || DECB || 26-3019 || RSC-4
|-
| [[Dig]] || A. Pakerski || [[T&D Software]] #56 || Feb 1987 || 1,2 or 3 || 16K || || Tape, Disk || Game|| (D)ECB || ||
|-
| [[Dino Wars]] || [[R.G. Kilgus]] || Radio Shack/Tandy || 1980 (probably released 1981) || 1,2 or 3 || 4K, 16K recommended|| 2 Required || [[Cartridge]] || Game || CB || 26-3057 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=40]
|-
| [[Disto Super RAM Disk]] || || || || || || || || Utility || DECB || ||
|-
| [[Dr. Who]] || Larry Lanberry || Prickly-Pear || 1985 || || || || || Game || DECB || ||
|-
| [[Don Pan]] || || Tomy/Tandy || 1985 || || || || [[Cartridge]] || Game || DECB || 26-3097 ||
|-
| [[Donald Duck's Playground]] || Sierra On-Line, Disney || Tandy || 1987 || 1,2 or 3 || 64K || Required || Disk || Game || [[OS-9]] || 26-3245 ||
|-
| [[Donkey King|Donkey King (The King)]] || [[Chris Latham]] || [[Tom Mix Software]] || Late 1982 - renamed 1983 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Donkey Kong]] || [[Sock Master]], Nintendo || John Kowalski || March 31, 2007 || 3 ONLY || 512K || Required || || Game || DECB || ||
|-
| [[Donpan]] || ??? (Tomy) || Radio Shack/Tandy || 1984 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || ||
|-
| [[Donut Dilemma]] || [[Nick Marentes]] || Tandy Australia, Game Point Software (US/Canada) || 1986 || 1,2 or 3 || 64K || No || Disk || Game || DECB || 26-9649 ||
|-
| [[Doodle Bug]] || David Crandall || [[Computerware]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Doubleback]] || [[Dale Lear]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3091 || RSC-9
|-
| [[Downland]] || [[Michael Aichlmayr]] || Licensed to Radio Shack/Tandy through [[Spectral Associates]] || 1983 || 1/2 (3 w/crack) || 16K || Required || [[Cartridge]] || Game || DECB || 26-3046 ||
|-
| [[Dr. Livingston]] || ??? (Softside Magazine originally, modified by E.E.M.) || ??? || 1980 (Softside Magazine), April 1982 (E.E.M.) || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Draconian]] || Mike Hughey || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Dracula - Reading is Fun]] || || || || || 4K || || Tape || Education || CB || 26-2550 || RSC-8
|-
| [[Dragon Slayer]] || Olaf Schroeder || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 32K || Optional || Disk || Game || DECB || ||
|-
| [[Dragon32 Demo]] || || || || || || || || Game || DECB || ||
|-
| [[Dragonblade]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1986 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Dragonfire]] || [[Frank Ellis]] (artwork by [[Matthew Sarconi]]) - [[Imagic]] || Radio Shack/Tandy || 1984 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || CB || 26-3098 ||
|-
| [[Draw Poker]] || Mike Burton || Freeware || October, 1986 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Droll Attack]] || ??? || [[T&D Software]] #30 || || 1,2 or 3 || 16K || || Tape, Disk || Game || (D{ECB || ||
|-
| [[Dungeon Raid]] || Ken Kalish || Microdeal UK || Late 1983 || 1,2 or 3 || 16K || Originally [[Dragon]], this version: Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Dungeons of Daggorath]] || [[Douglas J. Morgan]], [[Phil Landmeier]], [[Keith Kiyohara]], and [[April Landmeier]] - [[Dyna Micro]] || [[Dyna Micro]] / Radio Shack || 1982 || 1,2 or 3 || 16K || No || [[Cartridge]] || Game || CB || 26-3093 || RSC-10
|-
| [[Dunkey Munkey]] || Harvey Brofman || Intellectronics || 1982 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Early Games]] || || || || || || || || Game || || ||
|-
| [[EDIT+]] || || Compusense || || || || || || || DECB || ||
|-
| [[Editor/Assembler With ZBug]] || || || || || 16K || || [[Cartridge]] || Programming || DECB || 26-3250 || RSC-6
|-
| [[EDTASM+]] v1.0 || || (One cart in package) Microsoft || 1982 || || || || || || DECB || 26-3250 ||
|-
| [[El Bandito]] || David Crandall || [[Mark Data Products]] || Early 1983 || 1,2 or 3 || 32K, 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[El Diablero]] || Ken Kalish || [[Computerware]] || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Electron]] || Steve Giesking || [[Spectral Associates]] || 1984 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Eliminator, The]] || || [[Frank Hogg Laboratories]] || || || || || || Game || DECB || ||
|-
| [[Erland]] || Tim Bremser and Lloyd Pulley || [[Prickly-Pear Software]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Escape 2012]] || ??? (Steve Hartford?) || [[Computerware]] || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Eye-Spy]] || David Crandall || David Crandall || 2001 (written 1983?) || 1,2 or 3 || 16K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[F-16 Assault]] || Kevin Hoare || [[Diecom Products]] || 1986 || 1,2 or 3 || 64K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Facemaker]] || [[Spinnaker Software]] || Tandy/Radio Shack || 1984 || 1,2 or 3 || 16K || No || [[Cartridge]] || Game || DECB || 26-3166 ||
|-
| [[Facts Match]] || || Micro School Programs || || || || || || Education || || ||
|-
| [[Fangman]] || David Crandall || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Fembots Revenge]] || ??? (Kevin Herrboldt and Tim Nelson?) || Nelson Software Systems (later ColorQuest) || Late 1982 or early 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[File Data Base]] || || || || || || || [[Cartridge]] || Office || DECB || ||
|-
| [[Fire One]] || || [[Ark Royal Games]] || 1987 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Firecopter]] || Dale Lear || Adventure International || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Fish]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Flight Simulator I]] || [[Greg L. Zumwalt]] || Radio Shack/Tandy || 1984 || 1,2 or 3 || 32K || Required || Disk || Game || DECB || ||
|-
| [[Flippy]] || Rodger Smith || [[T&D Software]] #52 || Oct. 1986 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Fly By]] || Brian Mirtich || [[Chromasette]] || 1982(?) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Foodwar]] || M.G. Lustig || Arcade Animation Inc. || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Football]] || || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3053 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Force Field]] || A. Pakerski || [[T&D Software]] #19 Jan. 1984 || Late 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Fortress of the Mutant Waffles]] || A. Pakerski || T&D Software || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Fourcube]] || David Bush || ??? || 198? || 1,2 or 3 || 32K || Optional || Tape, disk || Game || DECB || ||
|-
| [[Fraction Fever]] || [[Spinnaker Software]] || Tandy Corporation || late 1984 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Education || DECB || 26-3169 ||
|-
| [[Frog Trek]] || George Bahr || Oelrich Publications || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Frogger]] || ??? || Sega, Cornsoft || 1983 || 1,2 or 3 || 16K || Optional || Tape || Game || DECB || ||
|-
| [[Fruit Multi-Bars Slot Machine]] || ??? (White Cloud Software) || [[Tom Mix Software]] || 1986 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Fury]] || Timothy Purves || Computer Shack (later Michtron) || 1983 || 1,2 or 3 || 16K, 32K (speech) || ? || Tape || Game || ECB || ||
|-
| [[Fyr-Draca]] || David Lionell Dawson || ColorQuest (Nelson Sofware Systems (later Softlaw)) || 1983 || 1 or 2 ONLY || 16K || || Tape, Disk? || Game || DECB || ||
|-
| [[Galactic Attack]] || [[Lou Haehn]] - [[The Image Producers]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3066 || RSC-8
|-
| [[Galactic Fighter]] || Kevin Hoare || Four Star Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Galactic Taipan]] || David Cochrane || [[Ark Royal Games]] || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Galactic Trek]] || Rick McDannel || ''[[Color Computer News]]'' || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Galagon]] || Brett Keeton || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || Required; [[SSC]] optional || || Game || DECB || ||
|-
| [[Galax Attax]] || Tom D. Keeton || [[Spectral Associates]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gantelet]] || [[Dave Dies]] || [[Diecom Products]] || 1986 || 1,2 or 3 || 64K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gantelet II]] || Roland Knight, level design & graphics by [[Dave Dies]] || [[Diecom Products]] || 1988 || 3 ONLY || 128K || Optional (2 button recommended) || Disk || Game || DECB || ||
|-
| [[Gate Crasher]] || [[Nick Marentes]] || [[Nick Marentes]] || 1999 || 3 ONLY || 512K || || Disk || Game || DECB || ||
|-
| [[Gazon]] || ??? || K&K Computerware || 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gems]] || John R. Strong || Strongware || 1991 || 3 ONLY || 128K || Optional, [[Orchestra-90]] optional || Disk || Game || DECB || ||
|-
| [[Germ Warfare]] || ??? || [[Chromasette]] || (198?) || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ghana Bwana]] || [[Steve Bjork]] (SRB Software) || Radio Shack/Tandy || 1984 || 1,2 or 3 || 64K || Optional || Disk || Game || DECB || 26-3293 ||
|-
| [[Ghost Attack]] || || Dragon Data Ltd || || || || || || Game || DECB || ||
|-
| [[Ghost Gobbler]] || ??? || [[Spectral Associates]] || (1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gin Champion]] || [[Philidor Software]] || Radio Shack/Tandy || 1982 || 1, 2 or 3 || 16K || Optional || [[Cartridge]] || Game || DECB || 26-3083 || RSC-9
|-
| [[Glaxxons]] || Russell Peterson || [[Mark Data Products]] || 1983 || 1, 2, or 3 || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Gobbler]] || David Crandall || David Crandall || 2001 (written 1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gold Runner]] || [[Dave Dies]] || [[Novasoft]] || 1984-1985 || 1,2 or 3 || 64K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gold Runner 2000]] || Chet Simpson (some design work by Eric Crichlow from original [[MM1|MM/1]] version) || MediaLink Development || 1997 || 3 ONLY || 512K || Optional || Disk || Game || DECB || ||
|-
| [[Gold Runner II]] || [[Dave Dies]] || [[Novasoft]] || 1986-1987 || 1,2 or 3 || 64K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Golf]] || ??? || Aardvark-80 || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gomoku/Renju]] || [[Intelligent Software]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || || [[Cartridge]] || Game || DECB || 26-3069 ||
|-
| [[Grabber]] || Mike Hughey || [[Tom Mix Software]] || 1983 || 1,2 or 3 || 32K || Required || Tape || Game || ECB || ||
|-
| [[Grand Prix]] || David W. Clark, sound by Bob Miller || [[Intracolor]] || 1984 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Grand Prix Challenge]] || [[Dave Dies]] || [[Diecom Products]] || 1987 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Graphic Mars]] || Roderick Smith (based on original text version by Rodger Olsen) || [[Aardvark Action Software]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Graphic Pak]] || || || 1982 || || || || || Art || DECB || 26-3157 ||
|-
| [[Graphic Pyramid]] || Roderick Smith & Michael Roberts (based on original text version by Rodger Olsen) || Aardvark Action Software (formerly Aardvark-80) || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Graphics Pak]] || || || || || || || || Art || DECB || 26-3157 || RSC-9
|-
| [[Graphitext]] || || Abacus Software || || || || || || || DECB || ||
|-
| [[Green Berets]] || Michael J. Keyes and Bill Butterworth || ??? (PD release?) || 198? || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gremlml]] || ??? || ??? || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Greymoon]] || Bill Dunlevy || Computer Shack (later Michtron) || Late 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Grid]] || A. Pakerski || Chromasette || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Guadalcanal]] || Phil Keeler || Ark Royal Games || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || || Tape, Disk || Game || DECB || ||
|-
| [[Hall of the King]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1985 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Hall of the King II: The Inner Chambers]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1986 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Hall of the King III: The Earthstone Revealed]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1987 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Handball]] || || ''[[Color Computer News]]'' || June 1983 || 1,2 or 3 || 16K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[Handyman]] || || || || || 4K || No || [[Cartridge]] || Office || DECB || 26-3154 || RSC-6
|-
| [[Hangman]] || ??? || T&D Software || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Haunted House]] || Darren Deloach and Tim Koonce (later Tim Kientzle) || Futurehouse Inc. - TRC MAgazine || late 1982 or early 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[HDB-DOS DriveWire3]] || || || || || || || || OS || DECB || ||
|-
| [[High Speed Cassette System]] || || JPC Products || || || || || || Utility || DECB || ||
|-
| [[Hopbopper]] || Kevin Derby || Public Domain release || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Hyper Zone]] || M.G. Lustig || [[Computerware]] || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ice Hockey]] || Lou Fiorino || [[Computerware]] || 1984 || 1,2 or 3 || 32K || 2 Supported || || Game || DECB || ||
|-
| [[Ice Master]] || M.G. Lustig || Arcade Animation Inc. || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Images 1]] || || || || || || || Tape || Art || DECB || 26-3300 || RSC-9
|-
| [[Images 2]] || || || || || || || Tape || Art || DECB || 26-3301 || RSC-9
|-
| [[Instrument Flight Simulator]] || William G. Franklin || ''[[The Rainbow]]'' || 16K: 1982, published June 1983; 32K: written July 1983, published August 1984. || 1,2 or 3 || 32K, 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Intercept 4]] || J. Weaver Jr., John L. Stahl (Factory Programming) || Computer Shack/Michtron || 1984 || 1,2 or 3 || 32K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[Invaders Revenge]] || Ken Kalish || Med Systems/Screenplay || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Inventions that Changed Our Lives]] || || || || || || || || Education || DECB || 26-2625 ||
|-
| [[Investment Analysis]] || || || || || 4K || || [[Cartridge]] || Office || CB || 26-3102 || RSC-6
|-
| [[Iron Forest]] || [[Dave Dies]] (Graphics by Kevin Hoare) || [[Diecom Products]] || 1988 || 3 ONLY || 128K || Sega gun adapter, Sega Phaser gun || Disk || Game || DECB || ||
|-
| [[Jaws (Pac Jaws)]] || Michael Freeman || ??? || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[JDOS v. 1.09]] || || J&M Controller || || || || || || OS || DECB || ||
|-
| [[Junior's Revenge]] || B.J. Chambless || [[Computerware]] || 1983 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Junkfood]] || David Taylor || ''[[The Rainbow]]''[https://archive.org/details/198411Rainbow/page/90/mode/2up] || Nov. 1984 || 1 or 2 ONLY || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Kamikaze]] || Phil Keller || [[Ark Royal Games]] || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Karate]] || [[Dave Dies]] || [[Diecom Products]] || Late 1985 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Katerpillar Attack]] || R & S Krotz || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Kids On Keys]] || [[Freida Lekkerkerker]] for [[Spinnaker Software]] || Tandy Corporation || late 1984 || 1,2 or 3 || 32K || No || [[Cartridge]] || Education || DECB || 26-3167 ||
|-
| [[Killer Mansion]] || ??? || [[T&D Software]] || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Kindercomp]] || [[Spinnaker Software]] || Tandy || late 1984 || 1,2 or 3 || 16K || || [[Cartridge]] || Education || DECB || 26-3168 ||
|-
| [[Kingpede]] || Rodger Smith || [[T&D Software]] || July 1987 || 1,2 or 3 || 32K || || || Game || DECB || ||
|-
| [[Klendathu]] || [[Leo Christopherson]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Optional || Tape || Game || DECB || 26-2567 || RSC-10
|-
| [[Knock Out]] || [[Dave Dies]] || [[Diecom Products]] || 1985 || 1,2 or 3 || 64K || No || Tape, Disk || Game || DECB || ||
|-
| [[Koronis Rift]] || Ken Rogoway (Lucasfilm Ltd., for Epyx) || Epyx, sold through Tandy/Radio Shack || 1987 (original on other platforms released 1985) || 1,2 or 3 || 128K || Required || Disk || Game || [[OS-9]] || ||
|-
| [[Kron]] || Roger Smith || Oregon Color Computer Systems || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Kung-Fu Dude]] || Glen R. Dahlgren || Sundog Systems || 1987 || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Kyum Gai:To Be Ninja]] || Glen Dahlgren (RS-DOS),Glen Dahlgren/Kevin Darling/Eddie Kuns (OS-9) || Sundog Systems || 1989 (RS-DOS), 1990 (OS-9) || 3 ONLY || 256K (OS-9), 128K (RS-DOS)|| 2-Button Required || Disk || Game || DECB || ||
|-
| [[La Belle Lucie Solitaire]] || || Eversoft Games || 1990 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Labyrinth]] || Gerald Werner || Aardvark-80 || 1982 (Coding finished Nov. 19, 1981) || 1,2 or 3 || 16K || No || Disk || Game || DECB || ||
|-
| [[Lancer]] || Rick Lamont || Spectral Associates || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Lander]] || A. Pakerski || T&D Software || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Lansford Mansion]] || Dave Shewchun and Roland Knight (graphics by Kevin Hoare) || Diecom Products || 1987 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Le Mans]] || Rick Lamont || Spectral Associates || 1982 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Leisure Suit Larry in the Land of the Lounge Lizards]] || Al Lowe (original program), Chris Iden (CoCo/OS-9 conversion) || Sierra On-Line (sold through Radio Shack/Tandy) || 1988 || 3 ONLY || 256K || Optional || Disk || Game || OS-9 || ||
|-
| [[Liberty Ship]] || Rodger Smith || T&D Software #45 || March 1986 || 1,2 or 3 || 16K || Supported || Disk, Tape || Game || (D)ECB || ||
|-
| [[Little Runner]] || Charles A Husak || ''[[The Rainbow]]'' || March 1984 || 1,2 or 3 || 16K || Optional || Tape || Game || ECB || ||
|-
| [[Lunar Lander]] || [[Greg L. Zumwalt]] || American Small Business Computers || 1981 (programmed by Feb. 12, 1981) || 1,2 or 3 || 16K || Supported|| Tape || Game || ECB || ||
|-
| [[Lunar-Rover Patrol]] || Tom D. Keeton, Brett N. Keeton || [[Spectral Associates]] || 1983 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Lunchtime]] || Claude R. Gagnon || [[Novasoft]] || 1986 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Macro 80C]] || || Microworks || || || || || || || DECB || ||
|-
| [[Madam Rosas Massage Parlor]] || Bob Krotts (CoCo version by James Nunke) || Softcore Software Company || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Madness and the Minotaur]] || || || || || || || || Game || DECB || 26-3313 || RSC-9
|-
| [[Major Istar - Under the Doomed Sea]] || B.J. Chambless || [[Computerware]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Marathon]] || John Fraysse || Afabear Software (Rainbow Magazine) || 1983 || 1,2 or 3 || 16K (32K recommended) || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Marble Maze]] || Dave Dies || [[Diecom Products]] || 1985 || 1,2 or 3 || 64K || Required || Disk, Tape || Game || DECB || ||
|-
| [[Mars/Mars II]] || Rodger Olsen || [[Aardvark-80]] || 1981-1982 (?) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Martian Crypt]] || Scott Cabit (music by Ryan Sambrook) || [[Novasoft]] || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Master Key II]] || || D Nelson/C Hohn/Computize || 1984 || || || || || Game || DECB || ||
|-
| [[Math Bingo]] || || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Education || CB || 26-3150 ||
|-
| [[Math Tutor]] || || Tandy || 1988 || || || || [[Cartridge]] || Education || DECB || 26-3148 ||
|-
| [[Medieval Madness]] || Dave Dies (Graphics by Lori Dies) || Diecom Products || Late 1988 or early 1989 || 3 ONLY || 128K || Sega gun adapter, Sega Phaser gun || Disk || Game || DECB || ||
|-
| [[Mega-Bug]] || [[Steve Bjork]] ([[Datasoft]]) || Radio Shack || 1982 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || DECB || 26-3076 || RSC 8
|-
| [[Megapede]] || Mark Skala || [[Computerware]] || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Meteoroids]] || || Dragon Data Ltd || || || || || || Game || DECB || ||
|-
| [[Mickey's Space Adventure]] || ??? (Al Lowe, Walt Disney Personal Computer Software, Sierra On-Line) || Tandy/Radio Shack || late 1986 || 1,2 or 3 || 64K || No || Disk|| Education || DECB || ||
|-
| [[Micro Illustrator]] || || || || || || || || Art || DECB || 25-1120 ||
|-
| [[Micro Painter]] || || DataSoft / Tandy || 1982 || || 16K || || [[Cartridge]] || Art || ECB || 26-3077 || RSC-8
|-
| [[Microbes]] || [[Spectral Associates]] || Radio Shack/Tandy || 1982 or 1983 (possibly the re-release of COLOR METEOROIDS from Spectral in 1981?) || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3085 || RSC-8
|-
| [[Microchess]] || Peter Jennings (Personal Software) || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Optional || [[Cartridge]] || Game || DECB || ||
|-
| [[Microtext]] || || Microware || || || || || || Office || DECB || ||
|-
| [[Microworks Forth]] || || Microworks || 1981 || || || || || Programming || DECB || ||
|-
| [[Middle Kingdom]] || ???(Jaysoft) || Computerware || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Mind-Roll]] || Jesse Taylor (tested by Erik Flom and Scott Duckett) (Epyx Software). Original version by Thalamus, Ltd., 1987-1988, also called <i>Quedex</i>. || Tandy/Radio Shack || 1989 || 1,2 or 3 || 128K, 64K || Optional || [[Cartridge]] || Game || DECB || 26-3100 ||
|-
| [[Mine Rescue]] || Steve Bjork (SRB Software) || Game Point Software || 1988 || 3 ONLY || 128K || Optional || Disk || Game || DECB || ||
|-
| [[Miss Gobbler]] || ??? (Procolour Group Inc.) || Spectral Associates || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Missile Attack]] || Larry F. Perry || 80 Micros || August 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Mission Impossible]] || Scott Adams (original 1979 version for other computers)/Roger Schrag (CoCo conversion) || Adventure International || 1982(?) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Moby Dick]] || || || || || 4K || || Tape || Education || CB || 26-2552 || RSC-8
|-
| [[Money Pak]] || || Computer Island || || || 32K || || Tape || Game || ECB || ||
|-
| [[Monkey Kong]] || Ken Kalish || Med Systems/Screenplay || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Monster Maze]] || || Radio Shack/Tandy || 1983 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3081 || RSC-9
|-
| [[Montezumas Dungeons]] || Greg Keyser || [[T&D Software]] #26 || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Moon Defense]] || Robert Evans || Public Domain/Shareware || 1987 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Moon Flight]] || Paul Griffiths || Cload Publications Inc. || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Moon Hopper]] || M.G. Lustig || Computerware || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Moon Shuttle]] || Gerry Humphrey and James Garon || Datasoft || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Morocco GP]] || M.G. Lustig || Computerware || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Mountain Pilot]] || ??? || Instant Software || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || ECB || ||
|-
| [[Mouse Maze]] || [[Sock Master]] || John Kowalski || 2001 (written 1986) || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Mr. Dig]] || ??? || Computerware || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ms. Maze]] || ??? || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Mudpies]] || Jeff Sorenson and Philip McKenzie || Computer Shack/Michtron || Late 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Music]] || || || || || 4K || || [[Cartridge]] || Music || CB || 26-3151 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Nerble Force]] || David Crandall || Computerware || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk|| Game || DECB || ||
|-
| [[Neutroid II]] || Nick Marentes || Novasoft || 1987 (written 1984) || 1 or 2 ONLY || 16K || Supported || Disk || Game || DECB || ||
|-
| [[New Burt]] || Mike Roberts || Mike Ro Products || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ninja Warrior]] || Charles Forsythe || The Programmers Guild || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[NitrOS9]] || || || || || || || || OS || DECB || ||
|-
| [[Nuclear Reactor Simulator]] || Chris Latham and John Erickson || Rainbow magazine || April 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || ECB || ||
|-
| [[Nuclear Submarine Adventure]] || Robert J. (Bob) Retelle (plotted by Bob Retelle, Rodger Olsen, and ???) || Aardvark-80 || 1980 (I believe the Coco version came out in 1981 or 1982) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Offender]] || [[Greg L. Zumwalt]] || American Business Computers || 1981 or 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Official Radio Shack Coco 3 Demo]] || || || || || || || || Demo || DECB || ||
|-
| [[One on One]] || Steve Bjork (CoCo port), Eric Hammond (original) || Electronic Arts; sold thru Radio Shack/Tandy || 1985 || 1,2 or 3 || 64K || Required || Disk || Game || DECB || ||
|-
| [[Orbitron]] || David Crandall || AHL Computing || 1983? || 1,2 or 3 || 16K || Supported || Tape, Disk|| Game || DECB || ||
|-
| [[Outhouse]] || J. Weaver Jr. (Factory Programming), Larry Ashmun (uncredited) || Computer Shack (later Michtron) || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[P-51 Mustang Attack Flight Simulator]] || Brian Bruderer || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Pac Droids]] || Charles Forsythe || The Programmers Guild || Late 1982 || 1,2 or 3* || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Pac-Dude]] || Brian O'Neill || Shareware || 1990 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[PacDude Monster Maze]] || Brian O'Neill (music by Chris Spry) || Brian O'Neill || 1992 || 3 ONLY || 512K || Required || Disk || Game || DECB || ||
|-
| [[Pack Maze]] || David Crandall || DSL Computer Products || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pac-Man]] || [[Nick Marentes]] || Nick Marentes || 1997 || 3 ONLY || 512K || Supported || Disk || Game || DECB || ||
|-
| [[Pac-Tac]] || ??? || Computerware || 1981 || 1 or 2 ONLY || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Pac-Tac II]] || ??? || Computerware || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pac-Tac version 2]] || Larry Bank || Not officially released || 1982(?) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Panic Button]] || [[Paul Kanevsky]] || [[First Star Software]], Tandy || late 1983 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || DECB || 26-3147 ||
|-
| [[Panzer]] || Patrick A. Ewing || [[T&D Software]] #54 || 1986 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Paper Route]] || [[Dave Dies]] || [[Diecom Products]] || Late 1985/early 1986 || 1,2 or 3 || 64K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pegasus and the Phantom Riders]] || David Figge ([[Spectral Associates]]) || Radio Shack/Tandy || late 1984 || 1,2 or 3 || 64K || Required, [[SSC]] optional || || Game || DECB || 26-3281 ||
|-
| [[Pelieti]] || Roger Taylor || Roger Taylor (Freeware) || Feb. 1991 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pengon]] || Markus Foti ([[Megasoft]]) || [[Spectral Associates]] || 1983 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || CB/DECB || ||
|-
| [[Personafile]] || || || || || || || Disk || Office || DECB || 26-3260 || RSC-8
|-
| [[Personal Finance]] || || Radio Shack || || || 4K || || [[Cartridge]] || Office || CB || 26-3101 || RSC-4
|-
| [[Personal Finance II]] || || || 1983 || || || || [[Cartridge]] || Office || DECB || 26-3106 ||
|-
| [[Phantom Slayer]] || Ken Kalish || Med Systems (later Screenplay) || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pharoahs Curse]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Photon]] || Jeff Steidl (Produced by Glen Dahlgren) || [[Sundog Systems]] || 1991 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Pinball]] || || Tandy || 1980 || || 4K || Required || [[Cartridge]] || Game || CB || 26-3052 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Pinball Factory]] || Kary McFadden || Michtron (formerly Computer Shack) || 1986 || 1,2 or 3 || 64K || Optional || Disk || Game || DECB || ||
|-
| [[Pioneers in Technology]] || || || || || || || || Education || DECB || 26-2624 ||
|-
| [[Pitfall II]] || [[Steve Bjork]] ([[SRB Software]]) for Activision (original, non-Coco version by David Crane) || Tandy/Radio Shack || 1985 (original, non-Coco version 1983) || 1,2 or 3 || 64K || Required, [[SSC]] optional || || Game || DECB || 26-3287 ||
|-
| [[Pitstop II]] || ??? || Epyx || 1985 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Planet Invasion]] || Steve Gieseking || [[Spectral Associates]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Planetarium]] || || Moreton Bay Software || 1982 || 1,2 or 3 || || || Tape, Disk || Education || || ||
|-
| [[Plateau of the Past]] || ??? || Zytek || 1986 || 1,2 or 3 || 32K || || || Game || DECB || ||
|-
| [[Polaris]] || || Radio Shack/Tandy || 1981 or 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3065 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Poltergeist]] || ??? || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3073 || RSC-9
|-
| [[Ponk]] || Greg Helton || Greg Helton || 1987 || 3 ONLY || 128K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pooyan]] || Gerry Humphrey, James Garon ([[Datasoft]]) || Radio Shack/Tandy || 1983 || 1,2 or 3 || 32K || Optional || Tape || Game || ECB || 26-3048 ||
|-
| [[Popcorn]] || [[Steve Bjork]] ([[Datasoft]]) || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3090 || RSC-8
|-
| [[Predator]] || || || 1989 || || || || || Game || DECB || 26-3165 ||
|-
| [[Program Catalog]] || || || || || || || || || DECB || ||
|-
| [[Programmable Sound Module]] || || Maple Leaf System || || || || || || || DECB || ||
|-
| [[Project Nebula]] || Robert Arnstein || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3063 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Prospector]] || Lee J. Chapel || ''[[The Rainbow]]'' || Dec. 1988 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Protector II]] || Robert Black (original Atari version by Mike Potter) || Synapse Software || 1983 || 1 or 2 ONLY || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Protectors]] || Ron Beatty || [[Tom Mix Software]] || Late 1982 || 1,2 or 3 || 32K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[Pumpman]] || [[Dave Dies]] || [[Saguaro Software]] || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pursuit]] || Craig Stewart || Radio Shack Australia || 1986 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Pyramid]] || || Radio Shack || 1982 || 1,2 or 3 || 16K || Tape || No || Game || CB || 26-3310 || RSC-8
|-
| [[Pyramix]] || Jordan Tsvetkoff (Colorventure) || Dr. Prebles Programs || 1987 || 3 ONLY || 128K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Qiks]] || Ryan Olsen || Spectral Associates || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Quasar Commander]] || [[Robert G. Kilgus]] || Radio Shack || 1980 || 1,2 or 3 || 4K (16K recommended) || Required || [[Cartridge]] || Game || CB || 26-3051 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Quest]] || Bob Retelle and Rodger Olsen || Aardvark-80 || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Quest For Thelda]] || Eric A. Wolf || Sundog Systems || Late 1989 or early 1990 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Quix]] || Claude R. Gagnon (original prototype by Steve Ostrom) || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Raaka-Tu]] || Robert Arnstein(?) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || No || Tape || Game || CB || 26-3311 || RSC-8
|-
| [[Rad Warrior]] || Jesse Taylor (Palace Software) || Epyx (sold through Radio Shack) || 1988 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || ECB || 26-3162 ||
|-
| [[Radio Ball]] || Robert Arnstein || Radio Shack/Tandy || 1983 || 1,2 or 3 || 32K || No || Tape || Game || ECB || 26-3319 ||
|-
| [[Rail Runner]] || ??? || [[Computerware]] || 1982 || 1 or 2 ONLY || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rainbow Roach]] || John Fraysse (Afabear Software) || ''[[The Rainbow]]'' || June 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rampage]] || || one in box - Tandy / Activision || 1989 || || || || || Game || DECB || 26-3174 ||
|-
| [[Rampage!]] || [[Steve Bjork]] for Activision || Tandy || 1989 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || DECB || 26-3174 ||
|-
| [[Rat Attack]] || Wayne Wood, Gerry Casey || [[T&D Software]] #28 || Written 1983, Oct. 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Reactoid]] || || Radio Shack/Tandy || 1983 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || DECB || 26-3092 || RSC-10
|-
| [[Real Talker]] || || [[Colorware]] || || || || || || || DECB || ||
|-
| [[Rear Guard]] || Jim Hurd (Coniah Software) || Adventure International || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Recochet]] || ??? || ??? || ??? || 1,2 or 3 || 16K || Supported || Disk, Tape || Game || (D)ECB || ||
|-
| [[Rescue on Fractalus]] || Ken Rogoway (Lucasfilm for Epyx) || Epyx, sold thru Radio Shack || 1987 || 3 Only || 128K || Required || Disk || Game || DECB, OS-9|| 26-3299
|-
| [[Return of Juniors Revenge]] || B.J. Chambless (?) || [[Computerware]] || 1986 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Return of the Jeti]] || ??? || Thundervision || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[RoboCop]] || [[Greg L. Zumwalt]] || Data East / Tandy Corporation || 1989 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || DECB || 26-3164 ||
|-
| [[Robot Battle]] || || [[Spectral Associates]]/Tandy || 1981 || || || || [[Cartridge]] || Game || DECB || 26-3070 ||
|-
| [[Robot Odyssey 1, Scape from Robotropolis]] || || The Learning Company || || || || || || || || 26-3284 ||
|-
| [[Robotack]] || David W. Clark, sound by Bob Miller || [[Intracolor]] || Early 1983 || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rogue]] || Mike L. Leber, Ron B. Miller, James Long & Ed Rosenzweig for Epyx (based on minicomputer/mainframe version by Michael Toy, Ken Arnold & Glenn R. Wichman) || Tandy/Radio Shack || 1986 || 3 ONLY || 128K (256K for graphics font) || No || || Game || DECB, OS-9 || ||
|-
| [[Roller Controller]] || ??? || [[Spectral Associates]] || 1986 || 3 ONLY || 128K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Roman Checkers]] || [[Al Baker]] - [[The Image Producers]] || Radio Shack/Tandy || Late 1981 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3071 || [https://www.radioshackcatalogs.com/flipbook/c1983_rsc-08.html?fb3d-page=32 RSC-8]
|-
| [[Romless Pak I]] || || Microware || || || || || || || DECB || ||
|-
| [[Romless Pak II]] || || Microware || || || || || || || DECB || ||
|-
| [[Rommel 3D]] || Kary McFadden || Michtron (formerly Computer Shack) || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rubicon II]] || Phillip E. Keller || Ark Royal Games || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rupert Rythym: The Music Box Caper]] || [[Nickolas Marentes]] || Self-published, previously Game Point Software (in U.S./Canada), Tandy (Australia) || 1988 || 3 ONLY || 128K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[RushN Assault]] || [[Dave Dies]] || [[Diecom Products]] || 1988 || 1,2 or 3 || 64K || Supported (2 button optional) || Tape, Disk || Game || (D)ECB || ||
|-
| [[Sailor Man]] || [[Chris Latham]] || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Sam Sleuth]] || Steve Hartford || [[Computerware]] || 1984 || 1,2 or 3 || 64K || Required or mouse || Tape, Disk || Game || DECB || ||
|-
| [[Sands of Egypt]] || James Garon, Ralph Burris, [[Steve Bjork]] ([[Datasoft]]) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 32K || No || Disk || Game || DECB || 26-3299 || RSC-9
|-
| [[Screen Print Program]] || || || || || || || || Utility || DECB || 26-3021 || RSC-6
|-
| [[Sea Battle]] || Bob Kimball Woodward || Public Domain/Shareware (released on CompuServe) || June 14, 1987 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Sea Dragon]] || Jim Hurd (Coniah Software) || Adventure International || Late 1982 or early 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Sea Search|Sea Search (formerly Sea Quest)]] || || [[Mark Data Products]] || Late 1983/Early 1984 || 1,2 or 3 || 32K || No || Tape, Disk || Game || DECB || ||
|-
| [[Sea Stalker]] || ??? (original by Stu Galley and Jim Lawrence) || Infocom || 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || ||
|-
| [[Shamus]] || William Mataga and Larry Abel (Synapse Software) || Synapse Software in 1983, later thru Radio Shack/Tandy || 1983 || 1,2 or 3 || 16K || Required || Tape (Synapse) or Disk (Tandy) || Game || DECB || 26-3289 ||
|-
| [[Shanghai]] || Rick Adams (Activision) (cartridge original), and Bill Nobel/Alan Dekok (OS-9 version) || Radio Shack/Tandy || 1987 || 3 ONLY || 256K, 128K (Cartridge) 256K (Disk) || Required (Cartridge), Optional (Disk) || [[Cartridge]], Disk || Game || DECB, OS-9 || 26-3084 ||
|-
| [[Shark Treasure]] || Greg W. Anderson || Computerware || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shenanigans]] || || Mark Data Products || Late 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shiphunt]] || Wilfred H. Barber || Free Coco Software || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shock Trooper]] || Rob Shaw || [[Mark Data Products]] || 1985 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shooting Gallery]] || James Garon ([[Datasoft]]) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || CB || 26-3088 || RSC-8
|-
| [[Shuttle Simulator]] || John Fraysse || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Silpheed]] || RS-DOS version: C. Daron Stinnett (Synergistic Software), Robert Lindsley & Michael Ormsby (Level Design) for Sierra Online, original game by Game Arts || Radio Shack/Tandy || 1988 || 1,2 or 3 || 128K (3), 16K (1/2) || Optional || [[Cartridge]] || Game || DECB || 26-3054 ||
|-
| [[Sinistaar]] || ??? (Phantom Software) || [[Sundog Systems]] || 1989 || 3 ONLY || 512K || Required (2 button recommended) || Disk || Game || DECB || ||
|-
| [[Skiing]] || Robert G. Kilgus || Radio Shack/Tandy || 1980 (may have been delayed until early 1981) || 1,2 or 3 || 4K (16K recommended) || Required || [[Cartridge]] || Game || CB || 26-3058 || RSC-6
|-
| [[Skramble]] || ??? || [[Tom Mix Software]] || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Sky-Defense]] || ??? || Quasar Animations || 1982 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Skyway]] || Rodger Smith || [[Novasoft]] || 1985 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Slay The Nereis]] || [[Spectral Associates]] || Tandy Corporation || 1982 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || DECB || 26-3086 || RSC-10
|-
| [[Slot Machine]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Slot Pack II]] || || Howard Medical || || || || || || Game || DECB || ||
|-
| [[Slot Pack III]] || || (with AC adapter) Howard Medical || || || || || || Game || DECB || ||
|-
| [[Slots]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Smartwatch]] [[Cartridge]] || || || || || || || || || DECB || ||
|-
| [[Snak Pac]] || Larry Bank || Tom Mix Software || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Snake Pit]] || [[Steve Bjork]] || [[SRB Software]], [[Game Point Software]] || 1989 || 1,2 or 3 || 64K || Required || Disk || Game || DECB || ||
|-
| [[Soko-ban]] || ??? (Spectral Associates) || Tandy (licensed from Sphere Inc., which was licensed from ASCII Corp., which was licensed from Thinking Rabbit) || 1988, original copyright 1984 || 3 ONLY || 128K (3), 32K (1/2)|| Optional || [[Cartridge]] || Game || DECB || 26-3161 ||
|-
| [[Soliddrive RAM Pak]] || || || || || || || || Utility || DECB || ||
|-
| [[Soviet Bloc]] || John R. Strong || Strongware || 1991 || 3 ONLY || 128K || Optional, [[Orchestra-90]] optional || Disk || Game || DECB || ||
|-
| [[Space Ambush]] || Andy Kluck || [[Computerware]] || 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Assault]] || || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3060 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Space Hunter]] || || || || || || || || Game || DECB || ||
|-
| [[Space Intruders]] || [[Nick Marentes]] || [[Nick Marentes]] (Radio Shack Australia, Game Point Software (US/Canada) || 1988 || 3 ONLY || 128K || Optional || Disk || Game || DECB || 26-9676 ||
|-
| [[Space Marauder]] || Craig Stewart || Radio Shack Australia || 1987 || 3 ONLY || 128K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Space Probe: Math]] || || || || || || || || Education || DECB || 26-2537 || RSC-10
|-
| [[Space Race]] || Rick Lamont, Daron Stinnett || [[Spectral Associates]] || 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Raiders]] || Brian Bruderer || [[Mark Data Products]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Wrek]] || Steve Gieseking || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Zapper]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spectaculator]] || || Radio Shack/Tandy || || || 4K || Tape & Printer Optional || [[Cartridge]] || Office || CB || 26-3256 || RSC-8
|-
| [[Spectrum Voice Pak]] || || Spectrum Projects || || || || || || || DECB || ||
|-
| [[Speech Sound]] || || Tandy || || || || || || || DECB || 26-3144 ||
|-
| [[Speech Synthesizer]] || || Alford and Associates || || || || || || || DECB || ||
|-
| [[Speech Systems Midi - lg white pak]] || || 2 5-pin jacks on side || || || || || || Music || DECB || ||
|-
| [[Speed Racer]] || Steven Hirsch || Michtron (formerly Computer Shack) || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spidercide]] || [[Tim Swisher]] || Tandy Corporation || 1983 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3049 ||
|-
| [[Spider-Hype]] || Roger Taylor || Public Domain || 1992 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spider-Hyper]] || Roger Taylor || Public Domain || 1996 || 3 w/ 6309 upgrade || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spinster Cafe]] || Raleigh Rivers || T&D Software, Issue #78 || December, 1988 issue || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Springster]] || [[Spectral Associates]] || Radio Shack/Tandy || 1987 || 3 ONLY || 128K || Supported || [[Cartridge]] || Game || ECB || 26-3078 ||
|-
| [[Squash]] || J.R. Applegate || T&D Software || 198? || 1,2 or 3 || 16K || 2 joysticks || Tape, Disk || Game || DECB || ||
|-
| [[SR-71]] || Lee Earle || [[Tom Mix Software]] || Late 1983/early 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Star Blaster]] || Jim Kearney || Micro Works || 1981 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || DECB || ||
|-
| [[StarBlaze]] || [[Greg L. Zumwalt]] || Tandy/Radio Shack || 1983 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3094 ||
|-
| [[Star Spores]] || David Shadoff || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Star Trader]] || Steve Hartford || [[Computerware]] || 1984 || 1,2 or 3 || 32K (tape), 64K (disk) || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Star Trek III]] || Lance Micklus || Lance-Micklus Inc. - distributed by Adventure International || 1981 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Starfire]] || Harvey Brofman || Intellectronics || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Starship Chameleon]] || Ken Kalish || [[Computerware]] || 1982 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Stellar Life Line]] || [[Steve Bjork]] (SRB Software) || Radio Shack/Tandy Corp. || 1983 || 1,2 or 3 || 16K || || [[Cartridge]] || Game || DECB || 26-3047 ||
|-
| [[Stereo Composer]] || || Speech Systems || || || || || || Music || DECB || ||
|-
| [[Stereo Music]] || || || 1984 || || || || || Music || DECB || 26-3143 ||
|-
| [[Storm]] || ??? || Computerware || 1982 || 1 or 2 ONLY || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Storm Arrows]] || Tom D. Keeton || Spectral Associates || 1983 (written 1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Sub Battle Simulator]] || Jesse Taylor & Mike Leber || Epyx, sold through Tandy/Radio Shack || 1987 || 3 ONLY || 128K || Optional || Disk || Game || OS-9, DECB || 26-3272 ||
|-
| [[Super Bustout]] || [[Glenn Sogge]] (Designed by [[Al Baker]] and [[Dick Ainsworth]]) - [[The Image Producers]] || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3056 || RSC-6
|-
| [[Super Charger]] || || Spectral Associates || || || || || || Game || DECB || ||
|-
| [[Super Color Bug]] || || Nelson Software || || || || || || || DECB || ||
|-
| [[Super Color Stretcher]] || || Nelson Software || || || || || || || DECB || ||
|-
| [[Super Color Terminal]] || || Nelson Software || || || || || || Communications || DECB || ||
|-
| [[Super Color Writer II]] || || Nelson Software || || || || || || Office || DECB || ||
|-
| [[Super Color Writer v 1.0]] || || Nelson Software || || || || || || Office || DECB || ||
|-
| [[Super Dragon Writer]] || || || || || || || || Office || DECB || ||
|-
| [[Super Logo]] || || Larry Kheriaty/George G/Tandy || 1984 || || || || [[Cartridge]] || Programming || DECB || 26-2717 ||
|-
| [[Super Mastermind]] || Bill Nobel, Darryl Hildebrandt || Freeware || 1987 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Super Pitfall]] || [[Steve Bjork]] (SRB Software) for Activision || Tandy/Radio Shack || 1988 || 3 ONLY || 128K || Optional || || Game || DECB || 26-3171 ||
|-
| [[Super Vaders]] || Darrell Ulm || [[T&D Software]] || 1985 || 1,2 or 3 || 32K || || Tape || Game || ECB || ||
|-
| [[Symphony12]] || || Speech Systems / Del Software || || || || || || Music || DECB || ||
|-
| [[Syzygy]] || Scott Cabit || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tanks]] || Larry D. Becker || ''[[80 Micro]]'' || August 1982 issue || 1,2 or 3 || 16K || 2 joysticks || || Game || DECB || ||
|-
| [[Temple of ROM]] || Rick Adams || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3045 ||
|-
| [[Tennis]] || || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3080 || RSC-8
|-
| [[Tetra]] || Brian ONeill || Brian ONeill || 1991 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tetris]] || [[Greg L. Zumwalt]] (Academy Soft-ELORG) || Radio Shack/Tandy || 1987 || 1,2 or 3 || 128K (3), 16K (1,2)|| || [[Cartridge]] || Game || DECB || 26-3163 ||
|-
| [[The Black Sanctum (graphic version)]] || || [[Mark Data Products]] || End of 1983 or beginning of 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Crystal City]] || Jeremy Spiller (Gosub Software) || Sundog Systems || Late 1990 || 3 ONLY || 512K || Supported || Disk || Game || DECB || ||
|-
| [[The Factory]] || ??? (Sunburst Communications, game designed by Marge Kosei and Mike Fish) || Tandy Corporation || 1984 || 1,2 or 3 || 32K || || Disk|| Game || DECB || ||
|-
| [[The Force]] || Charles J. Roslund || Anteco Software || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Frog]] || A. Hubble || Tom Mix Software || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Hound of Baskervilles]] || || || || || 4K || || Tape || Education || CB || 26-2551 || RSC-8
|-
| [[The Interbank Incident]] || || Radio Shack/Tandy || 1985 || 1,2 or 3 || 64K || Or mouse || Disk || Game || DECB || ||
|-
| [[The Lair]] || Tom Stephenson and James J. Walton || Freebooter Software || 1985 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Microscopic Mission]] || Desing by Robert C. Clardy and Alan H. Zalta; Coco3 version programmed by Mark W. Easter And [[Greg L. Zumwalt]] || Activision/Tandy || 1987 || 3 ONLY || 128K || Optional || Disk || Game || DECB || 26-3271 ||
|-
| [[The Pond]] || Larry Bank (Sunburst Communications, game designed by Eric Grubbs and Mike Fish) || Tandy Corporation || 1984 || 1,2 or 3 || 32K || || Disk|| Game || DECB || ||
|-
| [[The Schoolmaze Adventure]] || || || || || || || || || || ||
|-
| [[The Touchstone]] || ??? || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Vortex Factor]] || || [[Mark Data Products]] || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Thermo Patch for TLW-401 Label Maker]] || || Thermo Patch || || || || || || Utility || DECB || ||
|-
| [[Thexder]] || RS-DOS version: C. Daron Stinnett (Synergistic Software), OS-9/NitrOS9 version by Alan Dekok (Sierra On-Line) || Radio Shack/Tandy || 1988 (RS-DOS cartridge version), 1991(?) (OS-9 disk version) || 3 ONLY || 128K (Cartridge), 256K (Disk) || Optional || [[Cartridge]], Disk || Game || DECB || 26-3072 ||
|-
| [[Three In a Row]] || Charles Price || Freeware (released on Compuserve) || 1987 (?) || 3 ONLY || 128K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Time Bandit]] || Bill Dunlevy and Harry Lafnear || Computer Shack/Michtron || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Time Fighter]] || Rob Shaw || Mark Data Products || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Time Patrol]] || M.G. Lustig || Computerware || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[To Preserve Quandic]] || David Karam (Suspense Software) || Prickly-Pear Software || 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || ||
|-
| [[Tool Kit]] || || Premier Micro Systems || || || || || || Utility || DECB || ||
|-
| [[Tower of Fear]] || Charles Forsythe || Programmers Guild || Late 1981 or early 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trailin Tail]] || Mike Hall || ''[[The Rainbow]]'' || August 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trapball]] || ??? || T&D Software, Issue #27 || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trapfall]] || Ken Kalish || Tom Mix Software || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trekboer]] || || Mark Data Products || Late 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trickashay]] || David Crandall || AHL Computing || 1983? || 1,2 or 3 || 16K || Supported || Tape, Disk|| Game || DECB || ||
|-
| [[TRS-80 Chemistry Lab, Vol. I]] || || || || || || || || || DECB || 26-2626 ||
|-
| [[TRS-80 Color Forth]] || || Talbot Microsystems || || || || || || Programming || DECB || ||
|-
| [[TRS-80 Color PILOT]] || || || || || || || Tape || Programming || DECB || 26-2709 ||
|-
| [[TRS-80 Color PILOT]] || || || || || || || Disk || Programming || DECB || 26-2710 ||
|-
| [[Trubble]] || John Demchenko || Freeware || 1990 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tube Frenzy]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Turret]] || Clayton R. Moore || [[T&D Software]] #78 || December 1988 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tutankam]] || Dave Edson || Aadvark-80 || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tut's Tomb]] || Rob Shaw, Ron Krebs || [[Mark Data Products]] || 1984 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Typemate]] || || || 1988 || || || || || Education || DECB || 26-3155 ||
|-
| [[Typing Tutor]] || || || 1980 || || || || [[Cartridge]] || Education || DECB || 26-3152 || RSC-6
|-
| [[Varloc]] || [[Greg L. Zumwalt]] || Tandy || 1985 || 1,2 or 3 || 64K || Required || Disk || Game || DECB || 26-3291 ||
|-
| [[Vegas Gamepak]] || Dan Nelson || Nelson Software Systems || 1981 or 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Venturer]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Video Keno]] || Kevin and Douglas Leany || Tom Mix Software || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Video Pinball]] || ??? || Radio Shack/Tandy || Late 1980 || 1,2 or 3 || 4K || Supported || [[Cartridge]] || Game || CB || ||
|-
| [[Videotex]] || || || 1981 || || || || [[Cartridge]] || Communications || ECB || 26-2222 || RSC-6
|-
| [[Viet Cong (V.C.)]] || ??? || Avalon Hill || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Viking]] || ??? (Possibly Tim Bremser and Lloyd Pulley?) || Prickly-Pear Software || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[VIP Terminal]] || || Softlaw || || || || || || Communications || DECB || ||
|-
| [[Vocabulary Tutor 1]] || || || || || || || || Education || DECB || 26-2568 || RSC-8
|-
| [[Vocabulary Tutor 2]] || || || || || || || || Education || DECB || 26-2569 || RSC-8
|-
| [[VoxChess]] || David Crandall || Computerware || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Voyager]] || William Volk || Avalon Hill || Late 1981 (advertised in Jan 1982 catalog) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Wacky Food]] || M.G. Lustig || Arcade Animation Inc. || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[War Kings]] || Charles J. Roslund || [[Tom Mix Software]] || early 1982 || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[War Monger]] || Greg Wittmeyer || GSW Software (called A World At War), then [[Sundog Systems]] (as War Monger) || 1989 (GSW Software, 1991 (Sundog Systems) || 3 ONLY || 128K || Optional || Disk || Game || DECB || ||
|-
| [[Warlords]] || ??? || [[T&D Software]] || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Warp Fighter 3-D]] || [[Steve Bjork]] || SRB Software || 1987 || 3 ONLY || 128K || Supported, 3D glasses optional || Disk || Game || DECB || ||
|-
| [[Warrior King]] || Glen R. Dahlgren || [[Sundog Systems]] || 1988 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Weirdo]] || Rodger Smith || [[T&D Software]] #58 || May 1987 || 1,2 or 3 || 16K || Supported || Disk, Tape || Game || (D)ECB || ||
|-
| [[Where in the World is Carmen Sandiego?]] || Dane Bigham || Broderbund/Tandy || || 3 ONLY || 128K || Optional || Disk || Education || DECB || 26-3243 ||
|-
| [[Whirlybird Run]] || Brett Norman || [[Spectral Associates]] || 1983 (written 1982) || 1,2 or 3 || 16K || Required || Tape, Disk || Game || CB || ||
|-
| [[Wildcatting]] || ??? (The Image Producers) || Radio Shack/Tandy || 1981 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3067 || RSC-8
|-
| [[WIZ Terminal Program]] || || || || || || || || Communications || DECB || ||
|-
| [[Wizards Den]] || Matt Harper || [[Novasoft]] || 1987 || 1,2 or 3 || 64K || Optional || Disk || Game || DECB || ||
|-
| [[Word-Pak]] || || PBJ || 1983 || || || || || Office || DECB || ||
|-
| [[WordPak II]] || || PBJ || || || || || || Office || DECB || ||
|-
| [[WordPak-RS]] || || PBJ / Radio Shack || || || || || || Office || DECB || ||
|-
| [[Worlds of Flight]] || John Fraysse and Mike Hughey || Tom Mix Software || 1984 || 1,2 or 3 || 32K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Wrestle Maniac]] || Kevin Hoare || Diecom Products || 1986 || 1,2 or 3 || 64K || 1/2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Xenion]] || Kevin Hoare || Diecom Products || 1987-88 || 1,2 or 3 || 128K || Space shoot'n up game. Author that a separate Coco 1,2/Dragon version was first sent to Diecom, before a Coco 3 version. || || Game || DECB || ||
|-
| [[Yahtzee (80 column version)]] || Jim Peasley (Based on PC version by Patrick Leabo, which was based on early version by JL Helms & MF Pezok, June 1979) || Freeware release (CompuServe) || January 1987 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Z-89]] || [[Steve Bjork]] (SRB Software) || Game Point Software, then SRB Software || 1989 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Zaksund]] || Charles J. Roslund || [[Elite Software]] || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Zaxxon]] || [[Steve Bjork]] || Datasoft (on their own, and through Radio Shack) || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || 26-3062 ||
|-
| [[Zenix]] || Jeremy Spiller, Mike Newell || Gosub Software (Eversoft Games), and later Sundog Systems || 1989 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Zone 6]] || Ottmar Bochardt || Colorquest || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Zonx]] || David Billen || Rainbow magazine || October 1985 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-)
|}

== More information needed ==
*[[Color It]] - Disk

==CoCo 1/2 Non-games==
*[[Art Gallery]] - Rompack, 26-3061, 1981
*[[Audio Spectrum Analyzer]] - Rompack, 26-3156, 1981
*[[Autoterm 3.2D]] - Disk, PXE Computing
*[[BASIC-09]] - Disk, 26-3036, OS-9
*[[CocoMax Hi-Res Pack]] - Rompack, Colorware
*[[Color File]] - Rompack, 26-3103, 1981
*[[Color File II]] - Rompack, 26-3110, 1986
*[[Color Pack]] - ROM/RAM Pack, Green Mountain Micro
*[[Color Scripsit]] - Rompack, 26-3105, 1981
*[[Color Scripsit II]] - Rompack, 26-3109, 1986
*[[Color Term Plus]] - Rompack, Double Density Software, 1983
*[[Colorcom/E]] - Rompack, Eigen Systems
*[[Lyra]] - Disk, Cassette, Speech Systems, Midi Sequencer for RSDOS
*[[Musica]] 1 & 2, Disk, Cassette, Speech Systems, Wavetable Music composer for RSDOS
*[[Coco Midi]] 1, 2, 3, & Pro - Disk, Rompack, Speech Systems, Midi Recorder for RSDOS
*[[Comm-4 Serial Pak]] - Rompack
*[[Diagnostics]] - Rompack, 26-3019, 1980
*[[Digisector DS-69A]] - Rompack, Microworks
*[[Display 80]] - Rompack, Disto
*[[Disto RAM Pak]] - Rampack, Disto
*[[EDTASM+]] - Rompack, 26-3250, 1982
*[[EPROM Programmer]] - Rompack, Intronics
*[[Graphic Pack]] - Rompack, 26-3157, 1982
*[[Handyman]] - Rompack, 26-3154, 1981
*[[Master Key II]] - Rompack, Computize, 1984
*[[Match Maker Spanish Vocabulary Slills]] - Disk
*[[Micro Painter]] - Rompack, 26-3077, 1982
*[[Microworks Forth]] - Rompack, Microworks
*[[Midi Interface]] - Rompack, Related Research
*[[Modem Pack - Direct Connect]] - Rompack, 26-2228, 1985
*[[Music]] - Rompack, 26-3151, 1980
*[[NewDisk]] - OS-9 Device Driver, 1985
*[[PBJ Dual Serial Port PAk]] - Rompack, PBJ
*[[P-C Pak]] - Rompack, PBJ, 1984
*[[Personal Finance]] - Rompack, 26-3101, 1980
*[[Personal Finance II]] - Rompack, 26-3106, 1983
*[[Real Talker]] - Rompack, Colorware
*[[RS 232 Program Pack]] - Rompack, 26-2226, 1983
*[[Smartwatch Pack]] - Rompack
*[[Soliddrive RAM Pak]] - RAM pack
*[[Spectaculator]] - Rompack, 26-3104, 1981
*[[Spectrum Voice Pak]] - Rompack, Spectrum Projects
*[[Speech Sound]] - Rompack, 26-3144
*[[Speech Systems large white pack]] - Rompack, Speech Systems, has 2 jacks on one side
*[[Speech Systems small black pack]] - Rompack, Speech Systems, no jacks
*[[Stereo Composer]] - Rompack, Speech Systems
*[[Stereo Music - Orch 90CC]] - Rompack, 26-3143, 1984
*[[Typemate]] - Rompack, 26-3155, 1988
*[[Typing Tutor]] - Rompack, 26-3152, 1980
*[[Video Digitizer DS69]] - Rompack
*[[Videotex]] - Rompack, 26-2222, 1981
*[[Voice, The]] - Rompack, Speech Systems
*[[Wildcatting]] - Rompack, 26-3067, 1981
*[[Word-Pak]] - Rompack, PBJ, 1983
*[[WordPak II]] - Rompack, PBJ
*[[WordPak RS]] - Rompack, Radio Shack
*[[X-pad]] - Rompack, 26-1196, 1982, comes with tablet, pen and template
*[[Z80]] - Rompack

==CoCo 3 Games==
(Sorted)
*[[Arena of Skill]] - Disk, Chuck Nivison 1988, 128K, D&D/Arcade/Strategy
*[[Barbarian Quest]] - Disk, Sportsware, 1990, Arcade, Medieval Sword Fighting. 512K Author Paul L Olmstead
*[[Bash]] - Disk, SRB Software 1989, Arkanoid(Bustout) [[clone]], 128K. Author Steve Bkork
*[[Blox]] - Disk, Chet Simpson 1991, Based on Tetris, 1 of Chet's 1st games, 128K
*[[Castle of Tharoggad]] - [[Cartridge]], 26-3159, 1988. 128K, Author Scott cabit?
*[[C-Hawk Football]] - Stephen Macri 1986, 128K, Text/Graphics Football Simulation
*[[Cosmic Ambush]] - Disk, [[Nick Marentes]] 1992, Space Shooter, 128K.
*[[Croid]] - Disk, Andrew Simpson 198#, Mind Strategy, 128K ram, Joystick
*[[Crystal City]] - Disk,Arcade, Gosub Software and later on [[Sundog Systems]], 1991. 512K, Lone Ship fighting to save your home planet. Author Jeremy Spiller...
*[[Championship Football]] - [[Cartridge]], 26-3172, 1988. 128K
*[[Digger]] - Disk, Chet Simpson 1990-91, Lode Runner [[clone]], 128K, This game had no sound and was Chet's 1st game he ever did and released.
*[[Digger II, Return of the Saint]] - Disk, Chet Simpson 200#, Best Lode Runner [[clone]], 512K.
*[[Digger Xmas Edition 2019]] - Disk, Chet Simpson, Better and more improved Lode Runner [[clone]] with Amiga style graphics and sounds, 512K ram.
*[[Donkey Kong]] - Disk, [[SockMaster]], 200#, Actual Z80 Arcade Game ported to the CoCo 3. 512K.
*[[Donut Dilemma3]] - Disk, [[Nick Marentes]], 2020, 128K, Modified to use Joystick and some Levels are optimised, Also it has been re-coded too use CoCo 3 Gime 128x192x4 colour mode and Border is now Black!!
*[[Draw Poker]] - Disk, Mike Burton 1986, 128K, Draw poker Card simulation
*[[Exeter]] - Disk, G J Doak, 1987, Graphics Adventure. 128K
*[[Fruit Multi-bars Slot machine]], [[Tom Mix Software]] 1986(white Cloud Software), 128K, Slot Machine Simulation
*[[Fire One]] - Disk, Ark Royal Games 1987, 3d Submarine war simulation, 128K.
*[[Frogday Afternoon]] - Disk, Kevin Humphrey, 1988, Control a Scuba Diver Fishing. 128K
*[[Gate Crasher]] - Disk, [[Nick Marentes]] 1999, 1st Full 3D shooter, 512K.
*[[Gems]] - Disk, John R Strong 1991, Tetris [[clone]], 128K, This uses the Orch 90cc [[Cartridge]].
*[[Gold Runner 2000]] - Disk, Chet Simpson 1999, Best Lode runner [[clone]] for the CoCo's, 512K
*[[Gantelet 2]] - Disk or Tape, [[Diecom Products]], 1987. 128K, only game for the CoCo 3 that allowed up to 4 players at once 2 on joysticks, 2 on Keyboards
*[[Grandprix Challenge]] - Disk or Tape, [[Diecom Products]] Inc, 1987. 128K
*[[Gunstar]] - Disk, 6309 Cpu Only, [[Nick Marentes]] 2020 512K, You are Earths only Hope flying Solo to fight the invaders at their home planet, World Premier was on CoCoTalk Mar2020
*[[Iron Forest]] - Disk, Diecom 1988, 1 of only 2 that used the Sega Phaser gun. 128K.
*[[Jeweled]] - Disk, Roger Taylor 2008, Bejeweled [[clone]], 512K. Background Music and smooth joystick positioning.
*[[Kyum Gai to be ninja]] - Disk, [[Sundog Systems]], 1989, Side Software scrolling Ninja Fighting Game. 128K, Author Glen Dalhgren...
*[[La Belle Lucie Solitaire]] - Disk, EverSoft Games 1990, Card Game, 128K.
*[[Lunar Lander]] - Disk, Jeff Donze Rainbow Magazine 1989, Simulation of landing a Space Capsule on the Moon
*[[Mary's Butterflies]] - Disk, Roger Taylor 200#, Unique game style, 128K.
*[[Malcom Mortar]] - [[Cartridge]], 26-3160, 1987. 128K, Author Greg Zumwalt
*[[Marty's Nightmare]] - Disk, SRB Software 19##, Pac Man Style game, 128K. Author [[Steve Bjork]], loosely based on Pac-man type visuals and game play.
*[[Magic of Zanth]] - Disk, Computerware 1987, Graphics Adventure, 128K. Author Scott Cabit?
*[[Medieval Madness]] - Disk, Diecom 1989, 2nd game to use the Sega Phaser gun. 128K.
*[[Mine Rescue]] - Disk, SRB Software 1988, Rescue trapped miners, 128K. Uses the same game system used in Super pitfall, Author [[Steve Bjork]]
*[[MindRoll]] - [[Cartridge]] 128K, Tandy/Radio Shack 1989, Author of CoCo version Jesse Taylor, Keyboard or Joystick(optional)
*[[Moon Defense]] - Disk, Robert Evans 1987, 128K, Simple Space Fighting game
*[[Neutroid 2.015]] - Disk, [[Nick Marentes]] 2015, 128K, Arcade/Strategy when run on a CoCo 3 it uses 128K, on other systems it would be 64K?
*[[Nuke the Love Boat]] - Disk, 128K, Computerware 1987, Graphics Adventure, Stop a Terrorist plan to Nuke a Luxury Cruise Ship
*[[Overlord]] - Disk, Oblique Triad, 1990, Wargames Role player game. 128K
*[[Pac Dude]] - Disk, Brian O'Neill 1990, [[clone]] of Pac Man. 128K.
*[[PacDude Monster Maze]] - Disk, Brian O'Neill 1992, Music by Chris Spry. 512K. 1 of the best Hybrid pac-man [[clone]]s on the CoCo 3 based on Pac mania for the Amiga
*[[Pac Man]] - Disk, [[Nick Marentes]] 1997, Best Pac Man [[clone]] ever on the CoCo's, 512K.
*[[Pelieti]] - Disk, Roger Taylor 1991, Maze style solving, 128K.
*[[Photon]] - Disk, [[Sundog Systems]], 19##, Arcade Mind Strategy game. 128K. Game Author Jeff Steidle.
*[[Picture Puzzler]] - Disk, Jr&Jr Software, strategy mind game, 128K, 19##
*[[Ponk]] - Disk, Greg Helton 1987, Based on the 1970's Squash Simulation
*[[Popstar Pilot]] - Disk, [[Nick Marentes]] 2016, Side Scrolling 80 Screens worth of Arcade quality Shoot them up, 512K Also This is a game that looks NES or Sega like in visuals and game play in my eyes.
*[[Predator]] - [[Cartridge]], 26-3165, 1989. 128K, CoCo 3 version by Greg Zumwalt
*[[Pursuit]] - Disk/Tape, Tandy Australia Craig Stewart, 1987. 128K
*[[Pyramix]] - Disk, Dr Prebbles programs, 1987. 128K
*[[RAD Warrior]] - [[Cartridge]], 26-3162 Jesse taylor for Epyx, 1987. 128K, I find it too be one of the best Ports Jesse did for the CoCo.
*[[Rampage]] - Tandy/Radio Shack [[Cartridge]], 26-3174, 1989. 128K, Author [[Steve Bjork]].
*[[Return of Juniors Revenge]] - Disk, ComputerWare BJ Chambless 1986, Based on Donkey Kong Jr, 128K.
*[[Revenge of the Mutant Miners]] - Disk, Jr&Jr Software, 198#, 128K ram, Based on 2049 miner found on other 8 bit systems
*[[Roller Controller]] - Disk,[[Spectral Associates]] 1986, Game theme unknown, 128K.
*[[Robocop]] - [[Cartridge]], 26-3164, 1988. 128K, CoCo 3 Author Greg Zumwalt
*[[Rupert Rythym]] - Disk or Tape, [[Nick Marentes]] (Tandy Australia), 1988. 128K
*[[Slots and Cards]] - Disk, Microdeal, 19##, Vegas slot cards. 128K
*[[Sidney, The Super Space Snake]] - Disk, KLG Systems, 1991, 128K
*[[Seventh Link]] - Disk, Oblique Triad, 1990,RPG Graphics Adventure. based on the Ultima style games
*[[Shanghai]] - [[Cartridge]], 26-3084, 1987. 128K, Author Rick Adams certain joystick position on main screen activates alternate color scheme.
*[[Silpheed]] - [[Cartridge]], 26-3054, 1988. 128K
*[[Sinistaar]] - Disk, [[Sundog Systems]], 1989, Space Shoot'n up Game. 512K, Dave Dies under the Phantasm Software banner
*[[Soviet Bloc]] - Disk, John R Strong 1991, Tetris [[clone]], 128, Also uses Orch-90cc [[Cartridge]].
*[[Space Intruders]] - Disk, Tandy Australia, 1988. 128K, Based on Space Invaders and best [[clone]] to date on any 8bit system, Author [[Nick Marentes]]..
*[[Space Marauder]] - Disk, Tandy Australia Craig Stewart, 1987. 128K
*[[Spider Hype and Spider Hyper]] - Disk, Roger Taylor 1992, Trap Spiders in Bottom Half, 128K. 2 versions are made 1 uses 6809 the other uses 6309 chips.
*[[Springster]] - [[Cartridge]], 26-3078,[[Spectral Associates]] 1987. 128K
*[[Super Pitfall]] - [[Cartridge]], 26-3171, 1988. 128K
*[[Super Pitfall 6309 Optimised ]] - hacker Author Unknown, Disk, Game Author SRB([[Steve Bjork]] 1988) [[Cartridge]] Version, 512K
*[[Super Mastermind]] - Disk, Bill Nobel and Darryl Hildebrandt 1987, Simulation
*[[Sweep]] - Disk, Tim Franklin 2011, 128K, Puzzle game based on Mine Sweeper
*[[The Power Stones of Ard 1]] -Disk, 3 C's Projects, 1988-1989, Graphics Adventure, 128K
*[[The Power Stones of Ard 2]] - Disk, 3 C's Projects, 1990, Graphic adventure, 128K
*[[Those Darn Marbles]] - Disk, Oblique Triad, 1990, based on marble maze. 512K
*[[The Quest for Thelda]] - Disk, [[Sundog Systems]], 1991, [[clone]] of Zelda. 128K
*[[The Quest For The Starlord]] - Disk, [[Sundog Systems]], 198#, graphic adventure, Futuristic Apocalypse game. 128K
*[[The Contras]] - Disk, [[Sundog Systems]], 1991, Commando [[clone]]. 512K
*[[Thexder]] - [[Cartridge]], 26-3072, 1987. 128K
*[[Three in a Row]] - Charles Price 198#, Tic Tac Toe simulation 128K Disk
*[[Trubble]] - John Demchenko, Disk 128K, Game theme Unknown?
*[[Tetra]] - Disk, Brian O'Neill 1991, Based on the game Tetris, 128K.
*[[Vegas Slots]] - Disk, [[Tom Mix Software]], 1987. 128K
*[[Video Cards/Keno]] - Disk, Tom Mix, 1988, Vegas Casino Game. 128K
*[[WaterFall]] - Disk, [[Nick Marentes]] 2019, Arcade. Based on Man Goes Down on Atari VCS, This version is for all 3 CoCo's 1,2 and 3
*[[Warp Fighter 3-D]] - Disk, [[Steve Bjork]]'s 3-D space shooter, also can use 3D Glasses. 128K
*[[Warrior King]] - Disk, [[Sundog Systems]], 1988, Medievel Sword game. 128K
*[[WarMongar]] - Disk, [[Sundog Systems]], 1991, World Domination style Game, The Author of the game, Greg Wittmeyer(GSW Software). 128K
*[[Wildwest]] - Disk, Tom Mix 1987, Graphics Adventure, 128K.
*[[World At War]] - Disk, GSW Software, This game was revised, And then Sold By [[Sundog Systems]], Which is the game renamed WarMongar, But with some enhancements. 128K

*[[Z-89]] - Disk, Game Point Software, 1989, Sequel to Zaxxon(utilising the power of the CoCo 3) 128K. [[Steve Bjork]]
*[[Zenix]] - Disk, Jeremy Spiller, 1990, [[clone]] of Galaga. 128K, Background music and 32 game levels and level 33 is the alien hordes Home Planet....

OS-9 Level 2 or Nitros-9 Based Games

*[[Kings Quest 3]] - Disk Os-9 Lv2 512K Sierra On-Line for Tandy Usa, 512K Graphics adventure
*[[Koronis Rift]], Disk OS-9 Lv2, Ken Rogoway (Lucasfilm Ltd., for Epyx), 1987, Arcade/Strategy as of
*[[Kyum Gai]] - Disk, [[Sundog Systems]], 1991, OS9 version of To be ninja.256K or 512K needed
*[[Leisure suit Larry]] - Chris Iden (CoCo/OS-9 conversion) Sierra On-Line 1988, 256 or 512K, Graphics/Adventure
*[[Rescue on Fractalus]] - Ken Rogoway (Lucasfilm Ltd., for Epyx), 128K Disk, Rescue Stranded people while being fired upon. Curtis Boyle has done a 6309 updated version with much quicker frame rate in the YR2020
*[[Rogue]] - Disk, 26-3297, 198?. 128K Minimum 512K needed for Ascii graphics
*[[Shanghai]] Rick Adams (Activision) (cartridge original), and Bill Nobel/Alan Dekok (OS-9 version) 256/512K Disk
*[[Sub Battle Simulator]] - Disk, Jesse Taylor & Mike Leber for Epyx, 1987, 128K
2 other games to be entered in here yet will do when time permits :)

==CoCo 3 Non-games==
*[[512K SIMM Upgrade]] - Disk, Cloud-9
*[[ADOS-3]] - Disk, SpectroSystems
*[[Coco3 Utilities]] - Disk, Color Venture
*[[CocoMax III]] - Disk, Colorware
*[[Color Computer Artist]] - Disk, 26-3277
*[[512k Basic]] - Disk, Microcom Software, 1988.
*[[WPShel]] - Disk, OS9 Word Processing shell, Colorsystems, 1990.
*[[Disk Defeater]] - Disk, Rsdos, Break any copy protection used,Carl England, 1995
*[[Backup Magic]] - Disk, Rsdos, Backup any copy protected coco disk on the Market, And can make a emulator running version for DK's and Mess. Carl England, 2005
*[[SuperDisk]] - Disk, Rsdos, Sportsware, 198# Look at How programmers create their own copy protection schemes, Even learn to make your own.
*[[CoCo Family Recorder]] - Disk, requires 80 column monitor and two disc drives. Geneaology database program. Versions for SECB (RS-DOS) and OS-9 were available. FARNA Systems, 1992 - OS-9 version 1995.
*[[Ultilmuse III]] - Disk, Os-9 Level 2 MIDI Sequencer by Michael J.Knudsen.

==CoCo 1/2 Operating Systems==
*[[OS-9 Level One]] - multitasking in a single 64K address space.
*[[Flex]] - single tasking OS whose command prompt got Hayes modems' attention.
*[[ADOS]] - single tasking OS edition enhancements, Slow & Fast compatible with disk and printers

==CoCo 3 Operating Systems==
*[[OS-9 Level Two]] - multitasking with memory mapping and windowing.
*[[NitrOS-9]] - A supercharged, open source version of OS-9 for the CoCo

==Links==
* [http://www.lcurtisboyle.com/nitros9/coco_game_list.html lcurtisboyle list]
* [ftp://maltedmedia.com/coco/SOFTWARE/Games%20COCO%20Info%20Curtis%20Boyle%20Make%20By%20Luis%20Fernandez.xls in Excel]
* [http://aaronwolfe.com/robert.gault/Coco/Unpublished/CART2RAM.html Transferring Coco Pak Software to Disk by Robert Gault]

== Sources ==

* [http://www.lcurtisboyle.com/nitros9/coco_game_list.html L. Curtis Boyle CoCo games list] used with permission - special thanks to L. Curtis Boyle for this list and reviews
* [http://www.icepeople.net/coco/reviews.html The Color Computer games review page]
* Radio Shack paper catalogs - all available at https://www.radioshackcatalogs.com

{{CatSoftware}}

Mark Data Products

2025-03-11T14:49:08Z

Ellimist: Created page with "Mark Data Products was a company active in the early to mid 80s as a video game publisher. Created by couple Mona and Ron Krebs, they released several adventure games on multiple systems as well as several other types of games. Known Releases: # Champion (1986 on TRS-80 CoCo) # CyberTank (1986 on TRS-80 CoCo) # Shock Trooper (1985 on TRS-80 CoCo, Dragon 32/64) # The Vortex Factor (1985 on DOS, TRS-80 CoCo, Dragon 32/64) # Trekboer (1984 on DOS, TRS-80 CoCo, Dragon 32/6..."

Mark Data Products was a company active in the early to mid 80s as a video game publisher. Created by couple Mona and Ron Krebs, they released several adventure games on multiple systems as well as several other types of games.

Known Releases:
# Champion (1986 on TRS-80 CoCo)
# CyberTank (1986 on TRS-80 CoCo)
# Shock Trooper (1985 on TRS-80 CoCo, Dragon 32/64)
# The Vortex Factor (1985 on DOS, TRS-80 CoCo, Dragon 32/64)
# Trekboer (1984 on DOS, TRS-80 CoCo, Dragon 32/64)
# Bumpers (1983 on TRS-80 CoCo, Dragon 32/64)
# Calixto Island (1983 on DOS, TRS-80 CoCo, Dragon 32/64)
# Cosmic Clones (1983 on Dragon 32/64, TRS-80 CoCo)
# Glaxxons (1983 on Dragon 32/64, TRS-80 CoCo)
# Sea Quest (1983 on DOS, TRS-80 CoCo, Dragon 32/64)
# Shenanigans (1983 on DOS, Dragon 32/64, TRS-80 CoCo)
# The Black Sanctum (1983 on DOS, TRS-80 CoCo)
# Time Fighter (1983 on TRS-80 CoCo)
# Tut's Tomb (1983 on Dragon 32/64, TRS-80 CoCo)
# AstroBlast (1982 on TRS-80 CoCo, Dragon 32/64)
# Picnic (1982 on Dragon 32/64, TRS-80 CoCo)
# Space Raiders (1982 on Dragon 32/64, TRS-80 CoCo)
# Calixto Island (1981 on Dragon 32/64, TRS-80 CoCo)
# Cave Hunter (1981 on TRS-80 CoCo, Dragon 32/64)
# Color Berserk (1981 on Dragon 32/64, TRS-80 CoCo)

Software

2025-03-11T14:45:33Z

Ellimist: /* SOFTWARE */

{{NavSoftware}}

===SOFTWARE===

'''Note''': The actual sorting process will happen on your computer using client-side JavaScript. For this reason it is only possible to use this functionality if you have JavaScript enabled in your web browser.



{| class="wikitable sortable"
|-
! scope="col" width="18%" | Title
! scope="col" width="6%" | Author
! scope="col" width="6%" | Publisher
! scope="col" width="6%" | Year
! scope="col" width="6%" | CoCo
! scope="col" width="4%" | RAM
! scope="col" width="6%" | Joystick(s)
! scope="col" width="6%" | Media
! scope="col" width="6%" | Genre
! scope="col" width="6%" | OS
! scope="col" width="8%" | Cat #
! scope="col" width="6%" | Debut
|-
| [[20,000 Leagues Under the Sea]] || || || || || 4K || || Tape || Education || CB || 26-2553 || [https://www.radioshackcatalogs.com/flipbook/c1983_rsc-08.html?fb3d-page=33 RSC-8]
|-
| [[3-D Brickaway]] || [[Britt Monk]] || [[Britt Monk]] and then [[Avalon Hill]] || 1982 || 1,2 or 3 || 16K || Required || Tape || Game || CB || ||
|-
| [[3-D Ghostmania]] || [[Randy S. Johnson]] || Educational Arcade Systems || 1982 || 1,2 or 3 || 16K || || Tape || Game || DECB || ||
|-
| [[7 Card Stud]] || || Intelligent Software / Tandy || 1984 || 1/2/3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3074 ||
|-
| [[80C Monitor]] || || The Micro Works || || || || || || Game || DECB || ||
|-
| [[8-Ball]] || [[Charles J. Roslund]] and [[B.M. Cook]] || [[Anteco Software]] || 1st half of 1983 || 1,2 or 3 || 16K || || Tape || Game || DECB || ||
|-
| [[A Mazing World of Malcom Mortar]] || [[Greg L. Zumwalt]] & Mark W. Easter (ZCT Systems Group) for Gamestar || Tandy/Radio Shack || 1987 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || DECB || 26-3160 ||
|-
| [[Able Builders]] || [[Terry Steen]] || [[T&D Software]] #52 || October 1986 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Advanced Star Trench Warfare]] || Fred B. Scerbo || [[Illustrated Memory Banks]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Adventure In Mythology]] || Scott Cabit || [[Saguaro Software]] || 1986 || 1,2 or 3 || 64K || || Tape, Disk || Game || ECB || ||
|-
| [[Adventure in Wonderland]] || Bill Sethares || [[Prickly Pear Software]] || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || ECB || ||
|-
| [[Airline]] || Roger Schrag  || [[Adventure International]] || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || ECB || ||
|-
| [[Alcatraz II]] || Michael (Mike) R. Hughey || [[Spectral Associates]] || 1981 or 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || ECB || ||
|-
| [[Alphabet Zoo]] || || || 1983 || || || || [[Cartridge]] || Education || ECB || 26-3170 ||
|-
| [[Android Attack]] (Robot Battle) || ??? Unknown || [[Spectral Associates]] || Early 1982 (original 16K Robot Battle), 1982 (32K) || 1,2 or 3 || 16K (32K for speech) || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Androne]] || Robert Arnstein || Radio Shack || 1983 || 1,2 or 3 || 16K || || [[Cartridge]] || Game || ECB || 26-3096 ||
|-
| [[Annihilator]] || Doug Kelley || [[Chromasette]] || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || ECB || ||
|-
| [[Apollo]] || Sylvain Payeur || Sylvain Payeur || 2001 (previously unreleased) - written in 19?? || 1,2 or 3 || 16K || || || Game || DECB || ||
|-
| [[Apples]] || Bob Crispen || [[Computerware]]  || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Appliance and Light]] || || || 1984 || 1,2 || || || || Utility || DECB || 26-3142 ||
|-
| [[Arcadia]] || ??? (Flying Flipper Action) || Freeware/Shareware || 198? || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Arena of Skill]] || Chuck Nivison || Freeware/Shareware || 1988 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Arex]] || Roger Schrag (original TRS-80 Model I/III version by William Muk) || Adventure International || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Arkanoid]] || Steve Bjork || Tandy (Licensed from TAITO America Corp.) || 1989 || 1,2, or 3|| 32K (CoCo 1/2) / 128K (CoCo 3) || Supported || [[Cartridge]] || Game || ECB || 26-3043 ||
|-
| [[Art Gallery]] || || Radio Shack || || || 4K (16K Recommended) || Optional || [[Cartridge]] || Art || CB || 26-3061 || RSC-6
|-
| [[Astro Blast]] || Ron Krebs || [[Mark Data Products]] || 1982 || 1,2 or 3 || 32K (disk), 16K (tape) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Astroblast]] || || Dragon Data || || || || || || Game || DECB || ||
|-
| [[Athletyx]] || Ken Kalish || Microdeal Cornwall (for [[Dragon]]) || 1985 (Written 1984) || 1,2 or 3 || 32K || Supported || || Game || DECB || ||
|-
| [[Atom]] || || Tandy || 1983 || || || || [[Cartridge]] || Game || ECB || 26-3149 ||
|-
| [[Audio Spectrum Analyzer]] || [[Steve Bjork]] || Radio Shack (Datasoft) || 1981 || 1 or 2 ONLY || 4K || || [[Cartridge]] || Utility || CB || 26-3156 || RSC-8
|-
| [[Avenger]] || ??? || Cornsoft Group || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Backgammon]] || || Radio Shack || 1980-1981 || 1,2 or 3 || 4K || Optional || [[Cartridge]] || Game || CB || 26-3059 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Bagasaurus]] || ??? (Childrens Computer Workshop)  || Tandy Corporation || Late 1983 || 1,2 or 3 || 32K || Supported || Disk || Game || DECB || ||
|-
| [[Bagitman]] || Mike Roberts || [[Aardvark]] || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Balloon Attack]] || Chris Keyes || [[T&D Software]]/[[Chromasette]]? || || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Balloon Fire]] || [[Terry Steen]] || [[T&D Software]] #27 || 198? || 1,2 or 3 || 32K || || Tape, Disk|| Game || (D)ECB || ||
|-
| [[Bash]] || [[Steve Bjork]] || [[SRB Software]], Game Point Software || 1989 || 1, 2 or 3 || 128K (CoCo 3), 64K (CoCo 1/2) || Supported || Disk || Game || DECB || ||
|-
| [[BASIC Aid v 1.2]] || || Eigen Systems || || || || || || Utility || DECB || ||
|-
| [[Battle of Gettysburg]] || James Woodruff || Softwride || 1982 || 1,2 or 3 || 16K || Required || Tape || Game || ECB || ||
|-
| [[B.C. Bill]] || ??? || Imagine Software (England) || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Beam]] || Warren Ulrich III || [[Computerware]] || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || [[Computerware|CBC2.0]] [http://www.lcurtisboyle.com/nitros9/beam.html|1] || ||
|-
| [[Beam Rider]] || ??? (D&D Software) || [[Spectral Associates]] || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game ||(D)ECB || ||
|-
| [[Bedlam]] || Robert Arnstein || Radio Shack || 1982 || 1,2 or 3 || 16K || No || Tape || Game || CB || 26-3312 || RSC-8
|-
| [[Berserk]] (changed name to Haywire in late 1982) || Ron Krebs || [[Mark Data Products]] || 1981 || 1,2 or 3 || 16K (Tape), 32K (Disk) || Supported || Tape, Disk || Game ||(D)ECB || ||
|-
| [[Beyond the Cimeeon Moon]] || Kevin Herrboldt and Tim Nelson || Nelson Software Systems (later ColorQuest) || 1982 || 1,2 or 3 || 32K (Disk), 16K (Tape) || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bingo Math]] || || || || || || || || Education || CB || 26-3150 || RSC-4
|-
| [[Birds]] || Andrew Hubbell || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Blackboard]] || || [[Children's Computer Workshop]] || 1983 || || || || || Education || || ||
|-
| [[Blackbeards Island]] || Greg Miller, design by Eric Nelson, art by Pamela Dawn Miller || [[Novasoft]] || late 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || ||
|-
| [[Blackjack]] || Doug and Kevin Leany || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Blackjack Royale]] || J. M. Nowicki || [[Second City Software]] || 1988 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Blochead]] || ??? || Computerware || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Blox]] || Chet Simpson || Hyper Tech Software (Freeware release) || 1991 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bouncing Boulders]] || [[Dave Dies]], [[Roland Knight]] || [[Diecom Products]] || 1986 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Boxshoot]] || A. Pakerski || [[Chromasette]] || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Biosphere]] || [[Tandy Corp.]] || [[Tandy Corp.]] || 1985 || 1,2 or 3 || 64K || || Disk || Game || DECB || 26-3280 ||
|-
| [[Brew Master]] || Rodger Smith || [[Novasoft]] || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Brick Pong]] || A. Pakerski || [[T&D Software]] #10 || 198? || 1,2 or 3 || 16K || Two Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bridge Tutor]] || Philidor Software) || Tandy/Radio Shack || 1982 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3158 || RSC-8
|-
| [[Bugs]] || [[Dave Shewchun]], [[Roland Knight]] || ''[[The Color Computer Magazine]]'' || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bugs II]] || [[Dave Shewchun]], [[Roland Knight]] || ''[[The Color Computer Magazine]]'' || 1984 || 1,2 or 3 || 64K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Bumpers]] || Charles Wallace || [[Mark Data Products]] || 1983 || 1,2 or 3 || 32K (Disk/Tape) / 16K (Tape) || Supported|| Tape, Disk || Game || (D)ECB || ||
|-
| [[Bustout]] || || TDP Electronics || 1981 || || || || [[Cartridge]] || Game || CB || 26-3170 ||
|-
| [[Buzzard Bait]] || Robert Lech; Troy Dahlman (Rugby Circle Inc.) || [[Tom Mix]] || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Buzzworm]] || Lee Earle || [[Novasoft]] || Late 1984 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caladuril: Flame of Light]] || Dave Triggerson, Jeff Noyle || [[Diecom Products]] || 1987 (Diecom), 1989 (Oblique Triad) || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Calixto Island (graphic version)]] || || [[Mark Data]] Products || Late 1983 or Early 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Candy Co.]] || David W. Clark, sound by Bob Miller || [[Intracolor]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Canyon Climber]] || James Garon ([[Datasoft]]) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3089 || RSC-9
|-
| [[Card Games]] || || || || || 16K || Optional || Tape || Game || ECB || 26-3320 || RSC-9
|-
| [[Cards And Slots]] || ??? (Nimbus Enterprises) || MicroDeal || 1989 (original [[Tom Mix]] version 1986) || 3 ONLY || 128K (RGB Recommended) || Optional || Disk || Game || DECB || ||
|-
| [[Cashman]] || Bill Dunlevy and Doug Frayer || Computer Shack (later Michtron) || July, 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Castle Guard]] || The Image Producers || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3079 || RSC-9
|-
| [[Castle of Tharoggad]] || Scott A. Cabit (Computerware) || Tandy/Radio Shack || 1988 || 3 ONLY || 128K || Required || [[Cartridge]] || Game || ECB || 26-3159 ||
|-
| [[Catacomb (CC3)]] || L. Miller || Free/Shareware release || 1987? || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Catacomb (Oregon Computer Systems version)]] || Roger Smith || Oregon Color Computer Systems || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Catalyst]] || J. Weaver Jr. (Factory Programming), game concept by Paul Howe || Computer Shack (later Michtron) || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Catch Em]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caterpillar (Dave Edson)]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caterpillar (David Crandall)]] || David Crandall || David Crandall || 2001 (previously unreleased... written in 1983? || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Caterpillar Cave]] || A. Pakerski || T&D Software || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cave Hunter]] || Ron Krebs || Mark Data Products || 1981 || 1 or 2 ONLY || 16K (Tape), 32K (Disk) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cave Walker]] || Spectral Associates || Radio Shack/Tandy || 1986 || 1, 2, or 3 || 64K || Required || Disk || Game || OS-9 (included), DECB || 26-3246 ||
|-
| [[Caviator]] || Rodger Smith || T&D Software || 1984(?) || 1,2 or 3 || 64K, 32K || Supported || Disk || Game || DECB || ||
|-
| [[CC-Thello]] || ??? || Spectral Associates || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Chambers]] || John Crane || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Champion]] || Glen R. Dahlgren || Originally Mark Data Products, then Sundog Systems || around Christmas, 1986 || 1,2 or 3 || 64K || Supported || Disk || Game || DECB || ||
|-
| [[Child Pace]] || ? || Radio Shack/Tandy || 1986 || 1,2 or 3 || 64K || || Disk || Education || DECB || 26-3248 || [https://www.radioshackcatalogs.com/flipbook/c1986_rsc-15.html?fb3d-page=44 RSC-15]
|-
| [[GFL Championship Football II]] || [[Greg L. Zumwalt]] & Mark Easter (ZCT Systems Group) for Gamestar || Tandy/Radio Shack || 1988 || 3 ONLY || 128K || Supported || [[Cartridge]] || Game || DECB || 26-3172 ||
|-
| [[C-Hawk Football]] || Stephen Macri || Freeware (released on Compuserve) || December, 1986 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Checker King]] || Michael Marks & Peter Jennings (Personal Software Inc.) || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || || [[Cartridge]] || Game || DECB || 26-3055 || RSC-4
|-
| [[Checkers]] || || || 1980 || || 4K || Optional || [[Cartridge]] || Game || CB || 26-3055 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Chess]] || || || 1980 || || 4K || Optional || [[Cartridge]] || Game || CB || 26-3050 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Chess SD]] || ??? (Software Dynamics) || Computer Systems Distributors || 1984 || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Chopper Rescue]] || Rob Shaw || Prism Software || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Chopper Strike]] || John Crane || Computer Shack/Michtron || 1983 || 1,2 or 3 || 16K/32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Circus Adventure]] || || || || || || || || Game || || ||
|-
| [[Civil War]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Clock Program]] || || || || || || || || || || ||
|-
| [[Clowns and Balloons]] || [[Steve Bjork]] || Datasoft/Tandy || 1982 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || CB || 26-3087 || RSC-9
|-
| [[Cmemory]] || || Micro-Labs, Inc. || || || || || || Game || DECB || ||
|-
| [[Coco Extravaganza]] || Roger Valentine || Tandy Home Education Systems/John Wiley & Sons Inc || 1984 || 1,2 or 3 || 64K || || Tape (only 3 programs), Disk || Game || (D)ECB || ||
|-
| [[CocoMax 2]] || || || || || || || || Art || DECB || ||
|-
| [[CocoMax 3]] || || || || || || || || Art || DECB || ||
|-
| [[CocoMax]] || Hi-Res Pack || [[Colorware]] || || || || || [[Cartridge]] || Art || ECB || ||
|-
| [[Coco-Pinball]] || ??? || [[T&D Software]]? || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[CocoPro! Solitaire]] || ??? || DNM Enterprises, Inc. || 1992 || 3 || 128K || Required || Disk || Game || [[OS-9]] LII || ||
|-
| [[Color Baseball]] || [[Dale Lear]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3095 ||
|-
| [[Color Car Action]] || Dave Dies || Novasoft (Tom Mix subsidiary) || 1984 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Caterpillar]] || Robert Lech & Troy Dahlman (The Rugby Circle) || Soft Sector Marketing Inc. || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Computer Learning Lab]] || || || || || || Tape || || Education || ECB || 26-3153 || RSC-6
|-
| [[Color Cubes]] || [[R.G. Kilgus]] || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Tape Optional || [[Cartridge]] || Game || CB || 26-3075 || RSC-8
|-
| [[Color Diagnostics v 2.0]] || || || || || || || || Utility || DECB || AXX-2023 ||
|-
| [[Color File]] || || Tandy || || || 4K || Tape and Printer Optional || [[Cartridge]] || Office || CB || 26-3103 || RSC-6
|-
| [[Color File II]] || || Tandy || 1986 || || || || || Office || DECB || 26-3110 ||
|-
| [[Color Forth]] || || Armadillo Int'l Software / Microworks || || || || || || Programming || DECB || ||
|-
| [[Color Invaders]] || ??? || Computerware || 1981 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color LOGO]] (manual) || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || [[Cartridge]] || Programming || DECB || 26-2722 ||
|-
| [[Color LOGO]] (parent) || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || [[Cartridge]] || Programming || DECB || 26-2763 ||
|-
| [[Color LOGO]] (no teacher) || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || [[Cartridge]] || Programming || DECB || 26-2761 ||
|-
| [[Color LOGO]] || [[Larry Kheriaty]] & [[George Gerhold]] || Radio Shack/Tandy || 1983 || 3 ONLY || || || Disk || OS || || 26-2721 ||
|-
| [[Color Meteoroids]] || ??? || Spectral Associates || 1981 (possibly re-released as MICROBES by Radio Shack/Tandy in 1983?) || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Power II CP/M ROM]] || || Color Power Unlimited || || || || || || OS || DECB || ||
|-
| [[Color Robot Battle]] || Del Ogren (designed by Glenn Sogge) (The Image Producers) || Radio Shack/Tandy || Late 1981 || 1,2 or 3 || 16K || || [[Cartridge]] || Game || ECB || 26-3070 || RSC-9
|-
| [[Color Scripsit]] || [[Robert G. Kilgus]] || || 1981 || || || || [[Cartridge]] || Office || CB || 26-3105 ||
|-
| [[Color Disk Scripsit]] || [[Robert G. Kilgus]] || || 1982 || || || || Disk || Office || DECB || 26-3255 || RSC-8
|-
| [[Color Scripsit II]] || || Dale Lear / Tandy || 1986 || || || || || Office || ECB || 26-3109 ||
|-
| [[Color Space Invaders]] || ??? || Spectral Associates (originally Barnett & Bank Bros.?) || 1981 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color Term Plus]] || || Double Density Software || 1983 || || || || || Communications || DECB || ||
|-
| [[Colorchestra]] || || (one set made with Walnut) Horizon || || || || || || Music || DECB || ||
|-
| [[Colorcom/E v 3]] || || Eigen Systems || || || || || || Communications || DECB || ||
|-
| [[Colorcom/E v 4]] || || Eigen Systems / Spectrum Projects || || || || || || Communications || DECB || ||
|-
| [[Colorout]] || ??? (Colorful Software) || Spectral Associates || 1981 || 1,2 or 3 || 4K (tape), 32K (disk) || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Colorpede]] || David W. Clark, sound by Bob Miller || Intracolor || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Color-Trek]] || ??? || ??? (Spectral Associates) || ??? (1982?) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Colorzap]] || James Yee || Spectral Associates || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Computer Island]] || || || || || || || || || || ||
|-
| [[Contras]] || Jeff Steidl and Doug O. Masten || Sundog Systems || 1993 (originally supposed to be 1991) || 3 ONLY || 512K || Supported || Disk || Game || DECB || ||
|-
| [[Cosmic Ambush]] || Nick Marentes || Nick Marentes (originally hoped to be distributed by Radio Shack) || 1992 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Cosmic Clones]] || Robert Shaw || Mark Data Products || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cosmic Invaders]] || || Dragon Data Ltd || || || || || || Game || DECB || ||
|-
| [[Crash]] || Michel & Rejean Desjardins || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Crazy Painter]] || Charles Guy || The Cornsoft Group || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Crosswords]] || [[The Image Producers]] || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Optional || [[Cartridge]] || Game || CB || 26-3082 || RSC-9
|-
| [[Crystle Castles]] || ??? (JON is built into the high score list... initials or 1st name of the author?) || Thundervision || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cuber]] || ??? || Tom Mix Software || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cubix]] || Daron Stinnett || Spectral Associates || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cuthbert Goes Digging]] || ??? || Microdeal Cornwall || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || || Tape, Disk || Game || DECB || ||
|-
| [[Cuthbert Goes Walkabout]] || ??? || Microdeal Cornwall || 1982-1983? || 1,2 or 3 || 16K (tape), 32K (disk) || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cuthbert In The Mines]] || ??? || Microdeal Cornwall (Licensed to Tandy in Australia? Britain?) || 1984 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cyber Tank]] || Ottmar Bochardt || [[Mark Data Products]] || 1986 || 1,2 or 3 || 64K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Cyrus World Class Chess1]] || Intelligent Software/Dragon Data || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || ECB || 26-3064 ||
|-
| [[Dallas Quest]] || James Garon ([[Datasoft]]) (game design by Louella Lee Caraway & Phyllis Wapner, Graphics by Kelly Day & Joe Pearson) || Radio Shack/Tandy/Datasoft || 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || 26-3294 ||
|-
| [[Dancing Devil]] || [[Chris Latham]] || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Danger Ranger]] || Ken Kalish || Med Systems/Screenplay || 1983 (Written Nov. 1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[DASM/Demon Assembler]] || || (in box) Compusense || || || || || || Programming || DECB || ||
|-
| [[Death Trap]] || || Soft Sector Marketing || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Deathship]] || Rodger Olsen || Aardvark-80 || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Decathlon]] || Richard Borsheim || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Defense]] || || [[Colorful Software]], [[Spectral Associates]] || 1982 (Colorful Software), 1984 (Spectral Associates) || 1,2 or 3 || 32K (disk), 16K (tape) || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Demolition Derby]] || [[John Gabbard]] - [[Spectral Associates]] || Radio Shack/Tandy || 1984 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3044 ||
|-
| [[Demon Attack]] || [[M. Voorsanger]] - [[Imagic]] || Tandy Corporation || 1984 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3099 ||
|-
| [[Demon Seed]] || Jeffrey Sorensen and Philip Mackenzie || Computer Shack/Michtron || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Demonstration Cartridge]] || || [[Dragon Data]] || || || || || [[Cartridge]] || Demo || || A0109 ||
|-
| [[Desert Patrol]] || M.G. Lustig || Arcade Animation || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Desert Rider]] || [[Steve Bjork]] (Color America User Group, [[SRB Software]]) || Radio Shack/Tandy || 1984 || 1,2 or 3 || 32K || Required || Disk || Game || DECB || ||
|-
| [[Devil Assault]] || [[Ken Kalish]] || [[Tom Mix Software]] || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Devious]] || Ryan Olsen || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K disk, 16K tape|| Required || || Game || DECB || ||
|-
| [[Diagnostic ROM]] || || || || || || || || Utility || CB || 26-3019 || RSC-4
|-
| [[Diagnostic Test]] || || || || || || || || Utility || DECB || ||
|-
| [[Diagnostics]] || || Radio Shack || 1980 || || || || || Utility || DECB || 26-3019 || RSC-4
|-
| [[Dig]] || A. Pakerski || [[T&D Software]] #56 || Feb 1987 || 1,2 or 3 || 16K || || Tape, Disk || Game|| (D)ECB || ||
|-
| [[Dino Wars]] || [[R.G. Kilgus]] || Radio Shack/Tandy || 1980 (probably released 1981) || 1,2 or 3 || 4K, 16K recommended|| 2 Required || [[Cartridge]] || Game || CB || 26-3057 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=40]
|-
| [[Disto Super RAM Disk]] || || || || || || || || Utility || DECB || ||
|-
| [[Dr. Who]] || Larry Lanberry || Prickly-Pear || 1985 || || || || || Game || DECB || ||
|-
| [[Don Pan]] || || Tomy/Tandy || 1985 || || || || [[Cartridge]] || Game || DECB || 26-3097 ||
|-
| [[Donald Duck's Playground]] || Sierra On-Line, Disney || Tandy || 1987 || 1,2 or 3 || 64K || Required || Disk || Game || [[OS-9]] || 26-3245 ||
|-
| [[Donkey King|Donkey King (The King)]] || [[Chris Latham]] || [[Tom Mix Software]] || Late 1982 - renamed 1983 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Donkey Kong]] || [[Sock Master]], Nintendo || John Kowalski || March 31, 2007 || 3 ONLY || 512K || Required || || Game || DECB || ||
|-
| [[Donpan]] || ??? (Tomy) || Radio Shack/Tandy || 1984 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || ||
|-
| [[Donut Dilemma]] || [[Nick Marentes]] || Tandy Australia, Game Point Software (US/Canada) || 1986 || 1,2 or 3 || 64K || No || Disk || Game || DECB || 26-9649 ||
|-
| [[Doodle Bug]] || David Crandall || [[Computerware]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Doubleback]] || [[Dale Lear]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3091 || RSC-9
|-
| [[Downland]] || [[Michael Aichlmayr]] || Licensed to Radio Shack/Tandy through [[Spectral Associates]] || 1983 || 1/2 (3 w/crack) || 16K || Required || [[Cartridge]] || Game || DECB || 26-3046 ||
|-
| [[Dr. Livingston]] || ??? (Softside Magazine originally, modified by E.E.M.) || ??? || 1980 (Softside Magazine), April 1982 (E.E.M.) || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Draconian]] || Mike Hughey || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Dracula - Reading is Fun]] || || || || || 4K || || Tape || Education || CB || 26-2550 || RSC-8
|-
| [[Dragon Slayer]] || Olaf Schroeder || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 32K || Optional || Disk || Game || DECB || ||
|-
| [[Dragon32 Demo]] || || || || || || || || Game || DECB || ||
|-
| [[Dragonblade]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1986 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Dragonfire]] || [[Frank Ellis]] (artwork by [[Matthew Sarconi]]) - [[Imagic]] || Radio Shack/Tandy || 1984 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || CB || 26-3098 ||
|-
| [[Draw Poker]] || Mike Burton || Freeware || October, 1986 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Droll Attack]] || ??? || [[T&D Software]] #30 || || 1,2 or 3 || 16K || || Tape, Disk || Game || (D{ECB || ||
|-
| [[Dungeon Raid]] || Ken Kalish || Microdeal UK || Late 1983 || 1,2 or 3 || 16K || Originally [[Dragon]], this version: Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Dungeons of Daggorath]] || [[Douglas J. Morgan]], [[Phil Landmeier]], [[Keith Kiyohara]], and [[April Landmeier]] - [[Dyna Micro]] || [[Dyna Micro]] / Radio Shack || 1982 || 1,2 or 3 || 16K || No || [[Cartridge]] || Game || CB || 26-3093 || RSC-10
|-
| [[Dunkey Munkey]] || Harvey Brofman || Intellectronics || 1982 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Early Games]] || || || || || || || || Game || || ||
|-
| [[EDIT+]] || || Compusense || || || || || || || DECB || ||
|-
| [[Editor/Assembler With ZBug]] || || || || || 16K || || [[Cartridge]] || Programming || DECB || 26-3250 || RSC-6
|-
| [[EDTASM+]] v1.0 || || (One cart in package) Microsoft || 1982 || || || || || || DECB || 26-3250 ||
|-
| [[El Bandito]] || David Crandall || [[Mark Data Products]] || Early 1983 || 1,2 or 3 || 32K, 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[El Diablero]] || Ken Kalish || [[Computerware]] || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Electron]] || Steve Giesking || [[Spectral Associates]] || 1984 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Eliminator, The]] || || [[Frank Hogg Laboratories]] || || || || || || Game || DECB || ||
|-
| [[Erland]] || Tim Bremser and Lloyd Pulley || [[Prickly-Pear Software]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Escape 2012]] || ??? (Steve Hartford?) || [[Computerware]] || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Eye-Spy]] || David Crandall || David Crandall || 2001 (written 1983?) || 1,2 or 3 || 16K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[F-16 Assault]] || Kevin Hoare || [[Diecom Products]] || 1986 || 1,2 or 3 || 64K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Facemaker]] || [[Spinnaker Software]] || Tandy/Radio Shack || 1984 || 1,2 or 3 || 16K || No || [[Cartridge]] || Game || DECB || 26-3166 ||
|-
| [[Facts Match]] || || Micro School Programs || || || || || || Education || || ||
|-
| [[Fangman]] || David Crandall || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Fembots Revenge]] || ??? (Kevin Herrboldt and Tim Nelson?) || Nelson Software Systems (later ColorQuest) || Late 1982 or early 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[File Data Base]] || || || || || || || [[Cartridge]] || Office || DECB || ||
|-
| [[Fire One]] || || [[Ark Royal Games]] || 1987 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Firecopter]] || Dale Lear || Adventure International || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Fish]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Flight Simulator I]] || [[Greg L. Zumwalt]] || Radio Shack/Tandy || 1984 || 1,2 or 3 || 32K || Required || Disk || Game || DECB || ||
|-
| [[Flippy]] || Rodger Smith || [[T&D Software]] #52 || Oct. 1986 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Fly By]] || Brian Mirtich || [[Chromasette]] || 1982(?) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Foodwar]] || M.G. Lustig || Arcade Animation Inc. || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Football]] || || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3053 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Force Field]] || A. Pakerski || [[T&D Software]] #19 Jan. 1984 || Late 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Fortress of the Mutant Waffles]] || A. Pakerski || T&D Software || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Fourcube]] || David Bush || ??? || 198? || 1,2 or 3 || 32K || Optional || Tape, disk || Game || DECB || ||
|-
| [[Fraction Fever]] || [[Spinnaker Software]] || Tandy Corporation || late 1984 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Education || DECB || 26-3169 ||
|-
| [[Frog Trek]] || George Bahr || Oelrich Publications || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Frogger]] || ??? || Sega, Cornsoft || 1983 || 1,2 or 3 || 16K || Optional || Tape || Game || DECB || ||
|-
| [[Fruit Multi-Bars Slot Machine]] || ??? (White Cloud Software) || [[Tom Mix Software]] || 1986 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Fury]] || Timothy Purves || Computer Shack (later Michtron) || 1983 || 1,2 or 3 || 16K, 32K (speech) || ? || Tape || Game || ECB || ||
|-
| [[Fyr-Draca]] || David Lionell Dawson || ColorQuest (Nelson Sofware Systems (later Softlaw)) || 1983 || 1 or 2 ONLY || 16K || || Tape, Disk? || Game || DECB || ||
|-
| [[Galactic Attack]] || [[Lou Haehn]] - [[The Image Producers]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3066 || RSC-8
|-
| [[Galactic Fighter]] || Kevin Hoare || Four Star Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Galactic Taipan]] || David Cochrane || [[Ark Royal Games]] || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Galactic Trek]] || Rick McDannel || ''[[Color Computer News]]'' || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Galagon]] || Brett Keeton || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || Required; [[SSC]] optional || || Game || DECB || ||
|-
| [[Galax Attax]] || Tom D. Keeton || [[Spectral Associates]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gantelet]] || [[Dave Dies]] || [[Diecom Products]] || 1986 || 1,2 or 3 || 64K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gantelet II]] || Roland Knight, level design & graphics by [[Dave Dies]] || [[Diecom Products]] || 1988 || 3 ONLY || 128K || Optional (2 button recommended) || Disk || Game || DECB || ||
|-
| [[Gate Crasher]] || [[Nick Marentes]] || [[Nick Marentes]] || 1999 || 3 ONLY || 512K || || Disk || Game || DECB || ||
|-
| [[Gazon]] || ??? || K&K Computerware || 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gems]] || John R. Strong || Strongware || 1991 || 3 ONLY || 128K || Optional, [[Orchestra-90]] optional || Disk || Game || DECB || ||
|-
| [[Germ Warfare]] || ??? || [[Chromasette]] || (198?) || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ghana Bwana]] || [[Steve Bjork]] (SRB Software) || Radio Shack/Tandy || 1984 || 1,2 or 3 || 64K || Optional || Disk || Game || DECB || 26-3293 ||
|-
| [[Ghost Attack]] || || Dragon Data Ltd || || || || || || Game || DECB || ||
|-
| [[Ghost Gobbler]] || ??? || [[Spectral Associates]] || (1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gin Champion]] || [[Philidor Software]] || Radio Shack/Tandy || 1982 || 1, 2 or 3 || 16K || Optional || [[Cartridge]] || Game || DECB || 26-3083 || RSC-9
|-
| [[Glaxxons]] || Russell Peterson || [[Mark Data Products]] || 1983 || 1, 2, or 3 || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Gobbler]] || David Crandall || David Crandall || 2001 (written 1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gold Runner]] || [[Dave Dies]] || [[Novasoft]] || 1984-1985 || 1,2 or 3 || 64K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gold Runner 2000]] || Chet Simpson (some design work by Eric Crichlow from original [[MM1|MM/1]] version) || MediaLink Development || 1997 || 3 ONLY || 512K || Optional || Disk || Game || DECB || ||
|-
| [[Gold Runner II]] || [[Dave Dies]] || [[Novasoft]] || 1986-1987 || 1,2 or 3 || 64K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Golf]] || ??? || Aardvark-80 || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gomoku/Renju]] || [[Intelligent Software]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || || [[Cartridge]] || Game || DECB || 26-3069 ||
|-
| [[Grabber]] || Mike Hughey || [[Tom Mix Software]] || 1983 || 1,2 or 3 || 32K || Required || Tape || Game || ECB || ||
|-
| [[Grand Prix]] || David W. Clark, sound by Bob Miller || [[Intracolor]] || 1984 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Grand Prix Challenge]] || [[Dave Dies]] || [[Diecom Products]] || 1987 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Graphic Mars]] || Roderick Smith (based on original text version by Rodger Olsen) || [[Aardvark Action Software]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Graphic Pak]] || || || 1982 || || || || || Art || DECB || 26-3157 ||
|-
| [[Graphic Pyramid]] || Roderick Smith & Michael Roberts (based on original text version by Rodger Olsen) || Aardvark Action Software (formerly Aardvark-80) || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Graphics Pak]] || || || || || || || || Art || DECB || 26-3157 || RSC-9
|-
| [[Graphitext]] || || Abacus Software || || || || || || || DECB || ||
|-
| [[Green Berets]] || Michael J. Keyes and Bill Butterworth || ??? (PD release?) || 198? || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Gremlml]] || ??? || ??? || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Greymoon]] || Bill Dunlevy || Computer Shack (later Michtron) || Late 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Grid]] || A. Pakerski || Chromasette || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Guadalcanal]] || Phil Keeler || Ark Royal Games || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || || Tape, Disk || Game || DECB || ||
|-
| [[Hall of the King]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1985 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Hall of the King II: The Inner Chambers]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1986 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Hall of the King III: The Earthstone Revealed]] || Glen R. Dahlgren || Prickly Pear Software, then Sundog Systems || 1987 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Handball]] || || ''[[Color Computer News]]'' || June 1983 || 1,2 or 3 || 16K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[Handyman]] || || || || || 4K || No || [[Cartridge]] || Office || DECB || 26-3154 || RSC-6
|-
| [[Hangman]] || ??? || T&D Software || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Haunted House]] || Darren Deloach and Tim Koonce (later Tim Kientzle) || Futurehouse Inc. - TRC MAgazine || late 1982 or early 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[HDB-DOS DriveWire3]] || || || || || || || || OS || DECB || ||
|-
| [[High Speed Cassette System]] || || JPC Products || || || || || || Utility || DECB || ||
|-
| [[Hopbopper]] || Kevin Derby || Public Domain release || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Hyper Zone]] || M.G. Lustig || [[Computerware]] || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ice Hockey]] || Lou Fiorino || [[Computerware]] || 1984 || 1,2 or 3 || 32K || 2 Supported || || Game || DECB || ||
|-
| [[Ice Master]] || M.G. Lustig || Arcade Animation Inc. || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Images 1]] || || || || || || || Tape || Art || DECB || 26-3300 || RSC-9
|-
| [[Images 2]] || || || || || || || Tape || Art || DECB || 26-3301 || RSC-9
|-
| [[Instrument Flight Simulator]] || William G. Franklin || ''[[The Rainbow]]'' || 16K: 1982, published June 1983; 32K: written July 1983, published August 1984. || 1,2 or 3 || 32K, 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Intercept 4]] || J. Weaver Jr., John L. Stahl (Factory Programming) || Computer Shack/Michtron || 1984 || 1,2 or 3 || 32K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[Invaders Revenge]] || Ken Kalish || Med Systems/Screenplay || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Inventions that Changed Our Lives]] || || || || || || || || Education || DECB || 26-2625 ||
|-
| [[Investment Analysis]] || || || || || 4K || || [[Cartridge]] || Office || CB || 26-3102 || RSC-6
|-
| [[Iron Forest]] || [[Dave Dies]] (Graphics by Kevin Hoare) || [[Diecom Products]] || 1988 || 3 ONLY || 128K || Sega gun adapter, Sega Phaser gun || Disk || Game || DECB || ||
|-
| [[Jaws (Pac Jaws)]] || Michael Freeman || ??? || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[JDOS v. 1.09]] || || J&M Controller || || || || || || OS || DECB || ||
|-
| [[Junior's Revenge]] || B.J. Chambless || [[Computerware]] || 1983 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Junkfood]] || David Taylor || ''[[The Rainbow]]''[https://archive.org/details/198411Rainbow/page/90/mode/2up] || Nov. 1984 || 1 or 2 ONLY || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Kamikaze]] || Phil Keller || [[Ark Royal Games]] || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Karate]] || [[Dave Dies]] || [[Diecom Products]] || Late 1985 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Katerpillar Attack]] || R & S Krotz || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Kids On Keys]] || [[Freida Lekkerkerker]] for [[Spinnaker Software]] || Tandy Corporation || late 1984 || 1,2 or 3 || 32K || No || [[Cartridge]] || Education || DECB || 26-3167 ||
|-
| [[Killer Mansion]] || ??? || [[T&D Software]] || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Kindercomp]] || [[Spinnaker Software]] || Tandy || late 1984 || 1,2 or 3 || 16K || || [[Cartridge]] || Education || DECB || 26-3168 ||
|-
| [[Kingpede]] || Rodger Smith || [[T&D Software]] || July 1987 || 1,2 or 3 || 32K || || || Game || DECB || ||
|-
| [[Klendathu]] || [[Leo Christopherson]] || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Optional || Tape || Game || DECB || 26-2567 || RSC-10
|-
| [[Knock Out]] || [[Dave Dies]] || [[Diecom Products]] || 1985 || 1,2 or 3 || 64K || No || Tape, Disk || Game || DECB || ||
|-
| [[Koronis Rift]] || Ken Rogoway (Lucasfilm Ltd., for Epyx) || Epyx, sold through Tandy/Radio Shack || 1987 (original on other platforms released 1985) || 1,2 or 3 || 128K || Required || Disk || Game || [[OS-9]] || ||
|-
| [[Kron]] || Roger Smith || Oregon Color Computer Systems || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Kung-Fu Dude]] || Glen R. Dahlgren || Sundog Systems || 1987 || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Kyum Gai:To Be Ninja]] || Glen Dahlgren (RS-DOS),Glen Dahlgren/Kevin Darling/Eddie Kuns (OS-9) || Sundog Systems || 1989 (RS-DOS), 1990 (OS-9) || 3 ONLY || 256K (OS-9), 128K (RS-DOS)|| 2-Button Required || Disk || Game || DECB || ||
|-
| [[La Belle Lucie Solitaire]] || || Eversoft Games || 1990 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Labyrinth]] || Gerald Werner || Aardvark-80 || 1982 (Coding finished Nov. 19, 1981) || 1,2 or 3 || 16K || No || Disk || Game || DECB || ||
|-
| [[Lancer]] || Rick Lamont || Spectral Associates || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Lander]] || A. Pakerski || T&D Software || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Lansford Mansion]] || Dave Shewchun and Roland Knight (graphics by Kevin Hoare) || Diecom Products || 1987 || 1,2 or 3 || 64K || || Disk|| Game || DECB || ||
|-
| [[Le Mans]] || Rick Lamont || Spectral Associates || 1982 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Leisure Suit Larry in the Land of the Lounge Lizards]] || Al Lowe (original program), Chris Iden (CoCo/OS-9 conversion) || Sierra On-Line (sold through Radio Shack/Tandy) || 1988 || 3 ONLY || 256K || Optional || Disk || Game || OS-9 || ||
|-
| [[Liberty Ship]] || Rodger Smith || T&D Software #45 || March 1986 || 1,2 or 3 || 16K || Supported || Disk, Tape || Game || (D)ECB || ||
|-
| [[Little Runner]] || Charles A Husak || ''[[The Rainbow]]'' || March 1984 || 1,2 or 3 || 16K || Optional || Tape || Game || ECB || ||
|-
| [[Lunar Lander]] || [[Greg L. Zumwalt]] || American Small Business Computers || 1981 (programmed by Feb. 12, 1981) || 1,2 or 3 || 16K || Supported|| Tape || Game || ECB || ||
|-
| [[Lunar-Rover Patrol]] || Tom D. Keeton, Brett N. Keeton || [[Spectral Associates]] || 1983 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Lunchtime]] || Claude R. Gagnon || [[Novasoft]] || 1986 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Macro 80C]] || || Microworks || || || || || || || DECB || ||
|-
| [[Madam Rosas Massage Parlor]] || Bob Krotts (CoCo version by James Nunke) || Softcore Software Company || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Madness and the Minotaur]] || || || || || || || || Game || DECB || 26-3313 || RSC-9
|-
| [[Major Istar - Under the Doomed Sea]] || B.J. Chambless || [[Computerware]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Marathon]] || John Fraysse || Afabear Software (Rainbow Magazine) || 1983 || 1,2 or 3 || 16K (32K recommended) || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Marble Maze]] || Dave Dies || [[Diecom Products]] || 1985 || 1,2 or 3 || 64K || Required || Disk, Tape || Game || DECB || ||
|-
| [[Mars/Mars II]] || Rodger Olsen || [[Aardvark-80]] || 1981-1982 (?) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Martian Crypt]] || Scott Cabit (music by Ryan Sambrook) || [[Novasoft]] || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || DECB || ||
|-
| [[Master Key II]] || || D Nelson/C Hohn/Computize || 1984 || || || || || Game || DECB || ||
|-
| [[Math Bingo]] || || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Education || CB || 26-3150 ||
|-
| [[Math Tutor]] || || Tandy || 1988 || || || || [[Cartridge]] || Education || DECB || 26-3148 ||
|-
| [[Medieval Madness]] || Dave Dies (Graphics by Lori Dies) || Diecom Products || Late 1988 or early 1989 || 3 ONLY || 128K || Sega gun adapter, Sega Phaser gun || Disk || Game || DECB || ||
|-
| [[Mega-Bug]] || [[Steve Bjork]] ([[Datasoft]]) || Radio Shack || 1982 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || DECB || 26-3076 || RSC 8
|-
| [[Megapede]] || Mark Skala || [[Computerware]] || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Meteoroids]] || || Dragon Data Ltd || || || || || || Game || DECB || ||
|-
| [[Mickey's Space Adventure]] || ??? (Al Lowe, Walt Disney Personal Computer Software, Sierra On-Line) || Tandy/Radio Shack || late 1986 || 1,2 or 3 || 64K || No || Disk|| Education || DECB || ||
|-
| [[Micro Illustrator]] || || || || || || || || Art || DECB || 25-1120 ||
|-
| [[Micro Painter]] || || DataSoft / Tandy || 1982 || || 16K || || [[Cartridge]] || Art || ECB || 26-3077 || RSC-8
|-
| [[Microbes]] || [[Spectral Associates]] || Radio Shack/Tandy || 1982 or 1983 (possibly the re-release of COLOR METEOROIDS from Spectral in 1981?) || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3085 || RSC-8
|-
| [[Microchess]] || Peter Jennings (Personal Software) || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Optional || [[Cartridge]] || Game || DECB || ||
|-
| [[Microtext]] || || Microware || || || || || || Office || DECB || ||
|-
| [[Microworks Forth]] || || Microworks || 1981 || || || || || Programming || DECB || ||
|-
| [[Middle Kingdom]] || ???(Jaysoft) || Computerware || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Mind-Roll]] || Jesse Taylor (tested by Erik Flom and Scott Duckett) (Epyx Software). Original version by Thalamus, Ltd., 1987-1988, also called <i>Quedex</i>. || Tandy/Radio Shack || 1989 || 1,2 or 3 || 128K, 64K || Optional || [[Cartridge]] || Game || DECB || 26-3100 ||
|-
| [[Mine Rescue]] || Steve Bjork (SRB Software) || Game Point Software || 1988 || 3 ONLY || 128K || Optional || Disk || Game || DECB || ||
|-
| [[Miss Gobbler]] || ??? (Procolour Group Inc.) || Spectral Associates || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Missile Attack]] || Larry F. Perry || 80 Micros || August 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Mission Impossible]] || Scott Adams (original 1979 version for other computers)/Roger Schrag (CoCo conversion) || Adventure International || 1982(?) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Moby Dick]] || || || || || 4K || || Tape || Education || CB || 26-2552 || RSC-8
|-
| [[Money Pak]] || || Computer Island || || || 32K || || Tape || Game || ECB || ||
|-
| [[Monkey Kong]] || Ken Kalish || Med Systems/Screenplay || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Monster Maze]] || || Radio Shack/Tandy || 1983 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3081 || RSC-9
|-
| [[Montezumas Dungeons]] || Greg Keyser || [[T&D Software]] #26 || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Moon Defense]] || Robert Evans || Public Domain/Shareware || 1987 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Moon Flight]] || Paul Griffiths || Cload Publications Inc. || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || ECB || ||
|-
| [[Moon Hopper]] || M.G. Lustig || Computerware || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Moon Shuttle]] || Gerry Humphrey and James Garon || Datasoft || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Morocco GP]] || M.G. Lustig || Computerware || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Mountain Pilot]] || ??? || Instant Software || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || ECB || ||
|-
| [[Mouse Maze]] || [[Sock Master]] || John Kowalski || 2001 (written 1986) || 1,2 or 3 || 64K || || Disk || Game || DECB || ||
|-
| [[Mr. Dig]] || ??? || Computerware || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ms. Maze]] || ??? || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Mudpies]] || Jeff Sorenson and Philip McKenzie || Computer Shack/Michtron || Late 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Music]] || || || || || 4K || || [[Cartridge]] || Music || CB || 26-3151 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Nerble Force]] || David Crandall || Computerware || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk|| Game || DECB || ||
|-
| [[Neutroid II]] || Nick Marentes || Novasoft || 1987 (written 1984) || 1 or 2 ONLY || 16K || Supported || Disk || Game || DECB || ||
|-
| [[New Burt]] || Mike Roberts || Mike Ro Products || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Ninja Warrior]] || Charles Forsythe || The Programmers Guild || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[NitrOS9]] || || || || || || || || OS || DECB || ||
|-
| [[Nuclear Reactor Simulator]] || Chris Latham and John Erickson || Rainbow magazine || April 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || ECB || ||
|-
| [[Nuclear Submarine Adventure]] || Robert J. (Bob) Retelle (plotted by Bob Retelle, Rodger Olsen, and ???) || Aardvark-80 || 1980 (I believe the Coco version came out in 1981 or 1982) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Offender]] || [[Greg L. Zumwalt]] || American Business Computers || 1981 or 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Official Radio Shack Coco 3 Demo]] || || || || || || || || Demo || DECB || ||
|-
| [[One on One]] || Steve Bjork (CoCo port), Eric Hammond (original) || Electronic Arts; sold thru Radio Shack/Tandy || 1985 || 1,2 or 3 || 64K || Required || Disk || Game || DECB || ||
|-
| [[Orbitron]] || David Crandall || AHL Computing || 1983? || 1,2 or 3 || 16K || Supported || Tape, Disk|| Game || DECB || ||
|-
| [[Outhouse]] || J. Weaver Jr. (Factory Programming), Larry Ashmun (uncredited) || Computer Shack (later Michtron) || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[P-51 Mustang Attack Flight Simulator]] || Brian Bruderer || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Pac Droids]] || Charles Forsythe || The Programmers Guild || Late 1982 || 1,2 or 3* || 16K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Pac-Dude]] || Brian O'Neill || Shareware || 1990 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[PacDude Monster Maze]] || Brian O'Neill (music by Chris Spry) || Brian O'Neill || 1992 || 3 ONLY || 512K || Required || Disk || Game || DECB || ||
|-
| [[Pack Maze]] || David Crandall || DSL Computer Products || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pac-Man]] || [[Nick Marentes]] || Nick Marentes || 1997 || 3 ONLY || 512K || Supported || Disk || Game || DECB || ||
|-
| [[Pac-Tac]] || ??? || Computerware || 1981 || 1 or 2 ONLY || 16K || || Tape, Disk || Game || DECB || ||
|-
| [[Pac-Tac II]] || ??? || Computerware || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pac-Tac version 2]] || Larry Bank || Not officially released || 1982(?) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Panic Button]] || [[Paul Kanevsky]] || [[First Star Software]], Tandy || late 1983 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || DECB || 26-3147 ||
|-
| [[Panzer]] || Patrick A. Ewing || [[T&D Software]] #54 || 1986 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Paper Route]] || [[Dave Dies]] || [[Diecom Products]] || Late 1985/early 1986 || 1,2 or 3 || 64K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pegasus and the Phantom Riders]] || David Figge ([[Spectral Associates]]) || Radio Shack/Tandy || late 1984 || 1,2 or 3 || 64K || Required, [[SSC]] optional || || Game || DECB || 26-3281 ||
|-
| [[Pelieti]] || Roger Taylor || Roger Taylor (Freeware) || Feb. 1991 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pengon]] || Markus Foti ([[Megasoft]]) || [[Spectral Associates]] || 1983 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || CB/DECB || ||
|-
| [[Personafile]] || || || || || || || Disk || Office || DECB || 26-3260 || RSC-8
|-
| [[Personal Finance]] || || Radio Shack || || || 4K || || [[Cartridge]] || Office || CB || 26-3101 || RSC-4
|-
| [[Personal Finance II]] || || || 1983 || || || || [[Cartridge]] || Office || DECB || 26-3106 ||
|-
| [[Phantom Slayer]] || Ken Kalish || Med Systems (later Screenplay) || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pharoahs Curse]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Photon]] || Jeff Steidl (Produced by Glen Dahlgren) || [[Sundog Systems]] || 1991 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Pinball]] || || Tandy || 1980 || || 4K || Required || [[Cartridge]] || Game || CB || 26-3052 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Pinball Factory]] || Kary McFadden || Michtron (formerly Computer Shack) || 1986 || 1,2 or 3 || 64K || Optional || Disk || Game || DECB || ||
|-
| [[Pioneers in Technology]] || || || || || || || || Education || DECB || 26-2624 ||
|-
| [[Pitfall II]] || [[Steve Bjork]] ([[SRB Software]]) for Activision (original, non-Coco version by David Crane) || Tandy/Radio Shack || 1985 (original, non-Coco version 1983) || 1,2 or 3 || 64K || Required, [[SSC]] optional || || Game || DECB || 26-3287 ||
|-
| [[Pitstop II]] || ??? || Epyx || 1985 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Planet Invasion]] || Steve Gieseking || [[Spectral Associates]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Planetarium]] || || Moreton Bay Software || 1982 || 1,2 or 3 || || || Tape, Disk || Education || || ||
|-
| [[Plateau of the Past]] || ??? || Zytek || 1986 || 1,2 or 3 || 32K || || || Game || DECB || ||
|-
| [[Polaris]] || || Radio Shack/Tandy || 1981 or 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3065 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Poltergeist]] || ??? || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3073 || RSC-9
|-
| [[Ponk]] || Greg Helton || Greg Helton || 1987 || 3 ONLY || 128K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pooyan]] || Gerry Humphrey, James Garon ([[Datasoft]]) || Radio Shack/Tandy || 1983 || 1,2 or 3 || 32K || Optional || Tape || Game || ECB || 26-3048 ||
|-
| [[Popcorn]] || [[Steve Bjork]] ([[Datasoft]]) || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3090 || RSC-8
|-
| [[Predator]] || || || 1989 || || || || || Game || DECB || 26-3165 ||
|-
| [[Program Catalog]] || || || || || || || || || DECB || ||
|-
| [[Programmable Sound Module]] || || Maple Leaf System || || || || || || || DECB || ||
|-
| [[Project Nebula]] || Robert Arnstein || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3063 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Prospector]] || Lee J. Chapel || ''[[The Rainbow]]'' || Dec. 1988 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Protector II]] || Robert Black (original Atari version by Mike Potter) || Synapse Software || 1983 || 1 or 2 ONLY || 32K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Protectors]] || Ron Beatty || [[Tom Mix Software]] || Late 1982 || 1,2 or 3 || 32K || 2 Required || Tape, Disk || Game || DECB || ||
|-
| [[Pumpman]] || [[Dave Dies]] || [[Saguaro Software]] || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Pursuit]] || Craig Stewart || Radio Shack Australia || 1986 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Pyramid]] || || Radio Shack || 1982 || 1,2 or 3 || 16K || Tape || No || Game || CB || 26-3310 || RSC-8
|-
| [[Pyramix]] || Jordan Tsvetkoff (Colorventure) || Dr. Prebles Programs || 1987 || 3 ONLY || 128K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Qiks]] || Ryan Olsen || Spectral Associates || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Quasar Commander]] || [[Robert G. Kilgus]] || Radio Shack || 1980 || 1,2 or 3 || 4K (16K recommended) || Required || [[Cartridge]] || Game || CB || 26-3051 || [https://www.radioshackcatalogs.com/flipbook/c1981_rsc-04.html?fb3d-page=31 RSC-4]
|-
| [[Quest]] || Bob Retelle and Rodger Olsen || Aardvark-80 || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Quest For Thelda]] || Eric A. Wolf || Sundog Systems || Late 1989 or early 1990 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Quix]] || Claude R. Gagnon (original prototype by Steve Ostrom) || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Raaka-Tu]] || Robert Arnstein(?) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || No || Tape || Game || CB || 26-3311 || RSC-8
|-
| [[Rad Warrior]] || Jesse Taylor (Palace Software) || Epyx (sold through Radio Shack) || 1988 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || ECB || 26-3162 ||
|-
| [[Radio Ball]] || Robert Arnstein || Radio Shack/Tandy || 1983 || 1,2 or 3 || 32K || No || Tape || Game || ECB || 26-3319 ||
|-
| [[Rail Runner]] || ??? || [[Computerware]] || 1982 || 1 or 2 ONLY || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rainbow Roach]] || John Fraysse (Afabear Software) || ''[[The Rainbow]]'' || June 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rampage]] || || one in box - Tandy / Activision || 1989 || || || || || Game || DECB || 26-3174 ||
|-
| [[Rampage!]] || [[Steve Bjork]] for Activision || Tandy || 1989 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || DECB || 26-3174 ||
|-
| [[Rat Attack]] || Wayne Wood, Gerry Casey || [[T&D Software]] #28 || Written 1983, Oct. 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Reactoid]] || || Radio Shack/Tandy || 1983 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || DECB || 26-3092 || RSC-10
|-
| [[Real Talker]] || || [[Colorware]] || || || || || || || DECB || ||
|-
| [[Rear Guard]] || Jim Hurd (Coniah Software) || Adventure International || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Recochet]] || ??? || ??? || ??? || 1,2 or 3 || 16K || Supported || Disk, Tape || Game || (D)ECB || ||
|-
| [[Rescue on Fractalus]] || Ken Rogoway (Lucasfilm for Epyx) || Epyx, sold thru Radio Shack || 1987 || 3 Only || 128K || Required || Disk || Game || DECB, OS-9|| 26-3299
|-
| [[Return of Juniors Revenge]] || B.J. Chambless (?) || [[Computerware]] || 1986 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Return of the Jeti]] || ??? || Thundervision || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[RoboCop]] || [[Greg L. Zumwalt]] || Data East / Tandy Corporation || 1989 || 3 ONLY || 128K || Optional || [[Cartridge]] || Game || DECB || 26-3164 ||
|-
| [[Robot Battle]] || || [[Spectral Associates]]/Tandy || 1981 || || || || [[Cartridge]] || Game || DECB || 26-3070 ||
|-
| [[Robot Odyssey 1, Scape from Robotropolis]] || || The Learning Company || || || || || || || || 26-3284 ||
|-
| [[Robotack]] || David W. Clark, sound by Bob Miller || [[Intracolor]] || Early 1983 || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rogue]] || Mike L. Leber, Ron B. Miller, James Long & Ed Rosenzweig for Epyx (based on minicomputer/mainframe version by Michael Toy, Ken Arnold & Glenn R. Wichman) || Tandy/Radio Shack || 1986 || 3 ONLY || 128K (256K for graphics font) || No || || Game || DECB, OS-9 || ||
|-
| [[Roller Controller]] || ??? || [[Spectral Associates]] || 1986 || 3 ONLY || 128K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Roman Checkers]] || [[Al Baker]] - [[The Image Producers]] || Radio Shack/Tandy || Late 1981 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3071 || [https://www.radioshackcatalogs.com/flipbook/c1983_rsc-08.html?fb3d-page=32 RSC-8]
|-
| [[Romless Pak I]] || || Microware || || || || || || || DECB || ||
|-
| [[Romless Pak II]] || || Microware || || || || || || || DECB || ||
|-
| [[Rommel 3D]] || Kary McFadden || Michtron (formerly Computer Shack) || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rubicon II]] || Phillip E. Keller || Ark Royal Games || 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Rupert Rythym: The Music Box Caper]] || [[Nickolas Marentes]] || Self-published, previously Game Point Software (in U.S./Canada), Tandy (Australia) || 1988 || 3 ONLY || 128K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[RushN Assault]] || [[Dave Dies]] || [[Diecom Products]] || 1988 || 1,2 or 3 || 64K || Supported (2 button optional) || Tape, Disk || Game || (D)ECB || ||
|-
| [[Sailor Man]] || [[Chris Latham]] || [[Tom Mix Software]] || 1984 || 1,2 or 3 || 64K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Sam Sleuth]] || Steve Hartford || [[Computerware]] || 1984 || 1,2 or 3 || 64K || Required or mouse || Tape, Disk || Game || DECB || ||
|-
| [[Sands of Egypt]] || James Garon, Ralph Burris, [[Steve Bjork]] ([[Datasoft]]) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 32K || No || Disk || Game || DECB || 26-3299 || RSC-9
|-
| [[Screen Print Program]] || || || || || || || || Utility || DECB || 26-3021 || RSC-6
|-
| [[Sea Battle]] || Bob Kimball Woodward || Public Domain/Shareware (released on CompuServe) || June 14, 1987 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Sea Dragon]] || Jim Hurd (Coniah Software) || Adventure International || Late 1982 or early 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Sea Search|Sea Search (formerly Sea Quest)]] || || [[Mark Data Products]] || Late 1983/Early 1984 || 1,2 or 3 || 32K || No || Tape, Disk || Game || DECB || ||
|-
| [[Sea Stalker]] || ??? (original by Stu Galley and Jim Lawrence) || Infocom || 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || ||
|-
| [[Shamus]] || William Mataga and Larry Abel (Synapse Software) || Synapse Software in 1983, later thru Radio Shack/Tandy || 1983 || 1,2 or 3 || 16K || Required || Tape (Synapse) or Disk (Tandy) || Game || DECB || 26-3289 ||
|-
| [[Shanghai]] || Rick Adams (Activision) (cartridge original), and Bill Nobel/Alan Dekok (OS-9 version) || Radio Shack/Tandy || 1987 || 3 ONLY || 256K, 128K (Cartridge) 256K (Disk) || Required (Cartridge), Optional (Disk) || [[Cartridge]], Disk || Game || DECB, OS-9 || 26-3084 ||
|-
| [[Shark Treasure]] || Greg W. Anderson || Computerware || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shenanigans]] || || Mark Data Products || Late 1983 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shiphunt]] || Wilfred H. Barber || Free Coco Software || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shock Trooper]] || Rob Shaw || [[Mark Data Products]] || 1985 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Shooting Gallery]] || James Garon ([[Datasoft]]) || Radio Shack/Tandy || 1982 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || CB || 26-3088 || RSC-8
|-
| [[Shuttle Simulator]] || John Fraysse || [[Tom Mix Software]] || 1982 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Silpheed]] || RS-DOS version: C. Daron Stinnett (Synergistic Software), Robert Lindsley & Michael Ormsby (Level Design) for Sierra Online, original game by Game Arts || Radio Shack/Tandy || 1988 || 1,2 or 3 || 128K (3), 16K (1/2) || Optional || [[Cartridge]] || Game || DECB || 26-3054 ||
|-
| [[Sinistaar]] || ??? (Phantom Software) || [[Sundog Systems]] || 1989 || 3 ONLY || 512K || Required (2 button recommended) || Disk || Game || DECB || ||
|-
| [[Skiing]] || Robert G. Kilgus || Radio Shack/Tandy || 1980 (may have been delayed until early 1981) || 1,2 or 3 || 4K (16K recommended) || Required || [[Cartridge]] || Game || CB || 26-3058 || RSC-6
|-
| [[Skramble]] || ??? || [[Tom Mix Software]] || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Optional || Tape, Disk || Game || DECB || ||
|-
| [[Sky-Defense]] || ??? || Quasar Animations || 1982 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Skyway]] || Rodger Smith || [[Novasoft]] || 1985 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Slay The Nereis]] || [[Spectral Associates]] || Tandy Corporation || 1982 || 1,2 or 3 || 16K || Required || [[Cartridge]] || Game || DECB || 26-3086 || RSC-10
|-
| [[Slot Machine]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Slot Pack II]] || || Howard Medical || || || || || || Game || DECB || ||
|-
| [[Slot Pack III]] || || (with AC adapter) Howard Medical || || || || || || Game || DECB || ||
|-
| [[Slots]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Smartwatch]] [[Cartridge]] || || || || || || || || || DECB || ||
|-
| [[Snak Pac]] || Larry Bank || Tom Mix Software || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Snake Pit]] || [[Steve Bjork]] || [[SRB Software]], [[Game Point Software]] || 1989 || 1,2 or 3 || 64K || Required || Disk || Game || DECB || ||
|-
| [[Soko-ban]] || ??? (Spectral Associates) || Tandy (licensed from Sphere Inc., which was licensed from ASCII Corp., which was licensed from Thinking Rabbit) || 1988, original copyright 1984 || 3 ONLY || 128K (3), 32K (1/2)|| Optional || [[Cartridge]] || Game || DECB || 26-3161 ||
|-
| [[Soliddrive RAM Pak]] || || || || || || || || Utility || DECB || ||
|-
| [[Soviet Bloc]] || John R. Strong || Strongware || 1991 || 3 ONLY || 128K || Optional, [[Orchestra-90]] optional || Disk || Game || DECB || ||
|-
| [[Space Ambush]] || Andy Kluck || [[Computerware]] || 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Assault]] || || Radio Shack/Tandy || 1981 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3060 || [https://www.radioshackcatalogs.com/flipbook/c1982_rsc-06.html?fb3d-page=41]
|-
| [[Space Hunter]] || || || || || || || || Game || DECB || ||
|-
| [[Space Intruders]] || [[Nick Marentes]] || [[Nick Marentes]] (Radio Shack Australia, Game Point Software (US/Canada) || 1988 || 3 ONLY || 128K || Optional || Disk || Game || DECB || 26-9676 ||
|-
| [[Space Marauder]] || Craig Stewart || Radio Shack Australia || 1987 || 3 ONLY || 128K || Required || Tape, Disk || Game || DECB || ||
|-
| [[Space Probe: Math]] || || || || || || || || Education || DECB || 26-2537 || RSC-10
|-
| [[Space Race]] || Rick Lamont, Daron Stinnett || [[Spectral Associates]] || 1982 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Raiders]] || Brian Bruderer || [[Mark Data Products]] || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Wrek]] || Steve Gieseking || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Space Zapper]] || ??? || ??? || 198? || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spectaculator]] || || Radio Shack/Tandy || || || 4K || Tape & Printer Optional || [[Cartridge]] || Office || CB || 26-3256 || RSC-8
|-
| [[Spectrum Voice Pak]] || || Spectrum Projects || || || || || || || DECB || ||
|-
| [[Speech Sound]] || || Tandy || || || || || || || DECB || 26-3144 ||
|-
| [[Speech Synthesizer]] || || Alford and Associates || || || || || || || DECB || ||
|-
| [[Speech Systems Midi - lg white pak]] || || 2 5-pin jacks on side || || || || || || Music || DECB || ||
|-
| [[Speed Racer]] || Steven Hirsch || Michtron (formerly Computer Shack) || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spidercide]] || [[Tim Swisher]] || Tandy Corporation || 1983 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || ECB || 26-3049 ||
|-
| [[Spider-Hype]] || Roger Taylor || Public Domain || 1992 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spider-Hyper]] || Roger Taylor || Public Domain || 1996 || 3 w/ 6309 upgrade || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Spinster Cafe]] || Raleigh Rivers || T&D Software, Issue #78 || December, 1988 issue || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Springster]] || [[Spectral Associates]] || Radio Shack/Tandy || 1987 || 3 ONLY || 128K || Supported || [[Cartridge]] || Game || ECB || 26-3078 ||
|-
| [[Squash]] || J.R. Applegate || T&D Software || 198? || 1,2 or 3 || 16K || 2 joysticks || Tape, Disk || Game || DECB || ||
|-
| [[SR-71]] || Lee Earle || [[Tom Mix Software]] || Late 1983/early 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || DECB || ||
|-
| [[Star Blaster]] || Jim Kearney || Micro Works || 1981 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || DECB || ||
|-
| [[StarBlaze]] || [[Greg L. Zumwalt]] || Tandy/Radio Shack || 1983 || 1,2 or 3 || 16K || Supported || [[Cartridge]] || Game || DECB || 26-3094 ||
|-
| [[Star Spores]] || David Shadoff || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Star Trader]] || Steve Hartford || [[Computerware]] || 1984 || 1,2 or 3 || 32K (tape), 64K (disk) || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Star Trek III]] || Lance Micklus || Lance-Micklus Inc. - distributed by Adventure International || 1981 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Starfire]] || Harvey Brofman || Intellectronics || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Starship Chameleon]] || Ken Kalish || [[Computerware]] || 1982 || 1,2 or 3 || 16K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Stellar Life Line]] || [[Steve Bjork]] (SRB Software) || Radio Shack/Tandy Corp. || 1983 || 1,2 or 3 || 16K || || [[Cartridge]] || Game || DECB || 26-3047 ||
|-
| [[Stereo Composer]] || || Speech Systems || || || || || || Music || DECB || ||
|-
| [[Stereo Music]] || || || 1984 || || || || || Music || DECB || 26-3143 ||
|-
| [[Storm]] || ??? || Computerware || 1982 || 1 or 2 ONLY || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Storm Arrows]] || Tom D. Keeton || Spectral Associates || 1983 (written 1982) || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Sub Battle Simulator]] || Jesse Taylor & Mike Leber || Epyx, sold through Tandy/Radio Shack || 1987 || 3 ONLY || 128K || Optional || Disk || Game || OS-9, DECB || 26-3272 ||
|-
| [[Super Bustout]] || [[Glenn Sogge]] (Designed by [[Al Baker]] and [[Dick Ainsworth]]) - [[The Image Producers]] || Radio Shack/Tandy || 1980 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3056 || RSC-6
|-
| [[Super Charger]] || || Spectral Associates || || || || || || Game || DECB || ||
|-
| [[Super Color Bug]] || || Nelson Software || || || || || || || DECB || ||
|-
| [[Super Color Stretcher]] || || Nelson Software || || || || || || || DECB || ||
|-
| [[Super Color Terminal]] || || Nelson Software || || || || || || Communications || DECB || ||
|-
| [[Super Color Writer II]] || || Nelson Software || || || || || || Office || DECB || ||
|-
| [[Super Color Writer v 1.0]] || || Nelson Software || || || || || || Office || DECB || ||
|-
| [[Super Dragon Writer]] || || || || || || || || Office || DECB || ||
|-
| [[Super Logo]] || || Larry Kheriaty/George G/Tandy || 1984 || || || || [[Cartridge]] || Programming || DECB || 26-2717 ||
|-
| [[Super Mastermind]] || Bill Nobel, Darryl Hildebrandt || Freeware || 1987 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Super Pitfall]] || [[Steve Bjork]] (SRB Software) for Activision || Tandy/Radio Shack || 1988 || 3 ONLY || 128K || Optional || || Game || DECB || 26-3171 ||
|-
| [[Super Vaders]] || Darrell Ulm || [[T&D Software]] || 1985 || 1,2 or 3 || 32K || || Tape || Game || ECB || ||
|-
| [[Symphony12]] || || Speech Systems / Del Software || || || || || || Music || DECB || ||
|-
| [[Syzygy]] || Scott Cabit || [[Spectral Associates]] || 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tanks]] || Larry D. Becker || ''[[80 Micro]]'' || August 1982 issue || 1,2 or 3 || 16K || 2 joysticks || || Game || DECB || ||
|-
| [[Temple of ROM]] || Rick Adams || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3045 ||
|-
| [[Tennis]] || || Radio Shack/Tandy || 1982 || 1,2 or 3 || 4K || Required || [[Cartridge]] || Game || CB || 26-3080 || RSC-8
|-
| [[Tetra]] || Brian ONeill || Brian ONeill || 1991 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tetris]] || [[Greg L. Zumwalt]] (Academy Soft-ELORG) || Radio Shack/Tandy || 1987 || 1,2 or 3 || 128K (3), 16K (1,2)|| || [[Cartridge]] || Game || DECB || 26-3163 ||
|-
| [[The Black Sanctum (graphic version)]] || || [[Mark Data Products]] || End of 1983 or beginning of 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Crystal City]] || Jeremy Spiller (Gosub Software) || Sundog Systems || Late 1990 || 3 ONLY || 512K || Supported || Disk || Game || DECB || ||
|-
| [[The Factory]] || ??? (Sunburst Communications, game designed by Marge Kosei and Mike Fish) || Tandy Corporation || 1984 || 1,2 or 3 || 32K || || Disk|| Game || DECB || ||
|-
| [[The Force]] || Charles J. Roslund || Anteco Software || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Frog]] || A. Hubble || Tom Mix Software || 1983 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Hound of Baskervilles]] || || || || || 4K || || Tape || Education || CB || 26-2551 || RSC-8
|-
| [[The Interbank Incident]] || || Radio Shack/Tandy || 1985 || 1,2 or 3 || 64K || Or mouse || Disk || Game || DECB || ||
|-
| [[The Lair]] || Tom Stephenson and James J. Walton || Freebooter Software || 1985 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Microscopic Mission]] || Desing by Robert C. Clardy and Alan H. Zalta; Coco3 version programmed by Mark W. Easter And [[Greg L. Zumwalt]] || Activision/Tandy || 1987 || 3 ONLY || 128K || Optional || Disk || Game || DECB || 26-3271 ||
|-
| [[The Pond]] || Larry Bank (Sunburst Communications, game designed by Eric Grubbs and Mike Fish) || Tandy Corporation || 1984 || 1,2 or 3 || 32K || || Disk|| Game || DECB || ||
|-
| [[The Schoolmaze Adventure]] || || || || || || || || || || ||
|-
| [[The Touchstone]] || ??? || Tom Mix Software || 1984 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[The Vortex Factor]] || || Mark Data Products || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Thermo Patch for TLW-401 Label Maker]] || || Thermo Patch || || || || || || Utility || DECB || ||
|-
| [[Thexder]] || RS-DOS version: C. Daron Stinnett (Synergistic Software), OS-9/NitrOS9 version by Alan Dekok (Sierra On-Line) || Radio Shack/Tandy || 1988 (RS-DOS cartridge version), 1991(?) (OS-9 disk version) || 3 ONLY || 128K (Cartridge), 256K (Disk) || Optional || [[Cartridge]], Disk || Game || DECB || 26-3072 ||
|-
| [[Three In a Row]] || Charles Price || Freeware (released on Compuserve) || 1987 (?) || 3 ONLY || 128K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Time Bandit]] || Bill Dunlevy and Harry Lafnear || Computer Shack/Michtron || 1983 || 1,2 or 3 || 32K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Time Fighter]] || Rob Shaw || Mark Data Products || 1983 || 1,2 or 3 || 16K (tape), 32K (disk) || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Time Patrol]] || M.G. Lustig || Computerware || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[To Preserve Quandic]] || David Karam (Suspense Software) || Prickly-Pear Software || 1984 || 1,2 or 3 || 32K || || Disk || Game || DECB || ||
|-
| [[Tool Kit]] || || Premier Micro Systems || || || || || || Utility || DECB || ||
|-
| [[Tower of Fear]] || Charles Forsythe || Programmers Guild || Late 1981 or early 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trailin Tail]] || Mike Hall || ''[[The Rainbow]]'' || August 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trapball]] || ??? || T&D Software, Issue #27 || 198? || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trapfall]] || Ken Kalish || Tom Mix Software || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trekboer]] || || Mark Data Products || Late 1984 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Trickashay]] || David Crandall || AHL Computing || 1983? || 1,2 or 3 || 16K || Supported || Tape, Disk|| Game || DECB || ||
|-
| [[TRS-80 Chemistry Lab, Vol. I]] || || || || || || || || || DECB || 26-2626 ||
|-
| [[TRS-80 Color Forth]] || || Talbot Microsystems || || || || || || Programming || DECB || ||
|-
| [[TRS-80 Color PILOT]] || || || || || || || Tape || Programming || DECB || 26-2709 ||
|-
| [[TRS-80 Color PILOT]] || || || || || || || Disk || Programming || DECB || 26-2710 ||
|-
| [[Trubble]] || John Demchenko || Freeware || 1990 || 3 ONLY || 128K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tube Frenzy]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Turret]] || Clayton R. Moore || [[T&D Software]] #78 || December 1988 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tutankam]] || Dave Edson || Aadvark-80 || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Tut's Tomb]] || Rob Shaw, Ron Krebs || [[Mark Data Products]] || 1984 || 1,2 or 3 || 32K || Required || Tape, Disk || Game || (D)ECB || ||
|-
| [[Typemate]] || || || 1988 || || || || || Education || DECB || 26-3155 ||
|-
| [[Typing Tutor]] || || || 1980 || || || || [[Cartridge]] || Education || DECB || 26-3152 || RSC-6
|-
| [[Varloc]] || [[Greg L. Zumwalt]] || Tandy || 1985 || 1,2 or 3 || 64K || Required || Disk || Game || DECB || 26-3291 ||
|-
| [[Vegas Gamepak]] || Dan Nelson || Nelson Software Systems || 1981 or 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Venturer]] || Dave Edson || Aadvark-80 || 1982 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Video Keno]] || Kevin and Douglas Leany || Tom Mix Software || 1984 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Video Pinball]] || ??? || Radio Shack/Tandy || Late 1980 || 1,2 or 3 || 4K || Supported || [[Cartridge]] || Game || CB || ||
|-
| [[Videotex]] || || || 1981 || || || || [[Cartridge]] || Communications || ECB || 26-2222 || RSC-6
|-
| [[Viet Cong (V.C.)]] || ??? || Avalon Hill || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Viking]] || ??? (Possibly Tim Bremser and Lloyd Pulley?) || Prickly-Pear Software || 1982 || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[VIP Terminal]] || || Softlaw || || || || || || Communications || DECB || ||
|-
| [[Vocabulary Tutor 1]] || || || || || || || || Education || DECB || 26-2568 || RSC-8
|-
| [[Vocabulary Tutor 2]] || || || || || || || || Education || DECB || 26-2569 || RSC-8
|-
| [[VoxChess]] || David Crandall || Computerware || 1985 || 1,2 or 3 || 32K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Voyager]] || William Volk || Avalon Hill || Late 1981 (advertised in Jan 1982 catalog) || 1,2 or 3 || 16K || || Tape, Disk || Game || (D)ECB || ||
|-
| [[Wacky Food]] || M.G. Lustig || Arcade Animation Inc. || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[War Kings]] || Charles J. Roslund || [[Tom Mix Software]] || early 1982 || 1,2 or 3 || 16K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[War Monger]] || Greg Wittmeyer || GSW Software (called A World At War), then [[Sundog Systems]] (as War Monger) || 1989 (GSW Software, 1991 (Sundog Systems) || 3 ONLY || 128K || Optional || Disk || Game || DECB || ||
|-
| [[Warlords]] || ??? || [[T&D Software]] || 1983 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Warp Fighter 3-D]] || [[Steve Bjork]] || SRB Software || 1987 || 3 ONLY || 128K || Supported, 3D glasses optional || Disk || Game || DECB || ||
|-
| [[Warrior King]] || Glen R. Dahlgren || [[Sundog Systems]] || 1988 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Weirdo]] || Rodger Smith || [[T&D Software]] #58 || May 1987 || 1,2 or 3 || 16K || Supported || Disk, Tape || Game || (D)ECB || ||
|-
| [[Where in the World is Carmen Sandiego?]] || Dane Bigham || Broderbund/Tandy || || 3 ONLY || 128K || Optional || Disk || Education || DECB || 26-3243 ||
|-
| [[Whirlybird Run]] || Brett Norman || [[Spectral Associates]] || 1983 (written 1982) || 1,2 or 3 || 16K || Required || Tape, Disk || Game || CB || ||
|-
| [[Wildcatting]] || ??? (The Image Producers) || Radio Shack/Tandy || 1981 || 1,2 or 3 || 16K || Optional || [[Cartridge]] || Game || CB || 26-3067 || RSC-8
|-
| [[WIZ Terminal Program]] || || || || || || || || Communications || DECB || ||
|-
| [[Wizards Den]] || Matt Harper || [[Novasoft]] || 1987 || 1,2 or 3 || 64K || Optional || Disk || Game || DECB || ||
|-
| [[Word-Pak]] || || PBJ || 1983 || || || || || Office || DECB || ||
|-
| [[WordPak II]] || || PBJ || || || || || || Office || DECB || ||
|-
| [[WordPak-RS]] || || PBJ / Radio Shack || || || || || || Office || DECB || ||
|-
| [[Worlds of Flight]] || John Fraysse and Mike Hughey || Tom Mix Software || 1984 || 1,2 or 3 || 32K || 2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Wrestle Maniac]] || Kevin Hoare || Diecom Products || 1986 || 1,2 or 3 || 64K || 1/2 Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Xenion]] || Kevin Hoare || Diecom Products || 1987-88 || 1,2 or 3 || 128K || Space shoot'n up game. Author that a separate Coco 1,2/Dragon version was first sent to Diecom, before a Coco 3 version. || || Game || DECB || ||
|-
| [[Yahtzee (80 column version)]] || Jim Peasley (Based on PC version by Patrick Leabo, which was based on early version by JL Helms & MF Pezok, June 1979) || Freeware release (CompuServe) || January 1987 || 3 ONLY || 128K || || Tape, Disk || Game || DECB || ||
|-
| [[Z-89]] || [[Steve Bjork]] (SRB Software) || Game Point Software, then SRB Software || 1989 || 3 ONLY || 128K || Required || Disk || Game || DECB || ||
|-
| [[Zaksund]] || Charles J. Roslund || [[Elite Software]] || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || ||
|-
| [[Zaxxon]] || [[Steve Bjork]] || Datasoft (on their own, and through Radio Shack) || 1983 || 1,2 or 3 || 32K || Supported || Tape, Disk || Game || (D)ECB || 26-3062 ||
|-
| [[Zenix]] || Jeremy Spiller, Mike Newell || Gosub Software (Eversoft Games), and later Sundog Systems || 1989 || 3 ONLY || 128K || Supported || Disk || Game || DECB || ||
|-
| [[Zone 6]] || Ottmar Bochardt || Colorquest || 1983 || 1,2 or 3 || 16K || Optional || Tape, Disk || Game || (D)ECB || ||
|-
| [[Zonx]] || David Billen || Rainbow magazine || October 1985 || 1,2 or 3 || 16K || Supported || Tape, Disk || Game || (D)ECB || ||
|-)
|}

== More information needed ==
*[[Color It]] - Disk

==CoCo 1/2 Non-games==
*[[Art Gallery]] - Rompack, 26-3061, 1981
*[[Audio Spectrum Analyzer]] - Rompack, 26-3156, 1981
*[[Autoterm 3.2D]] - Disk, PXE Computing
*[[BASIC-09]] - Disk, 26-3036, OS-9
*[[CocoMax Hi-Res Pack]] - Rompack, Colorware
*[[Color File]] - Rompack, 26-3103, 1981
*[[Color File II]] - Rompack, 26-3110, 1986
*[[Color Pack]] - ROM/RAM Pack, Green Mountain Micro
*[[Color Scripsit]] - Rompack, 26-3105, 1981
*[[Color Scripsit II]] - Rompack, 26-3109, 1986
*[[Color Term Plus]] - Rompack, Double Density Software, 1983
*[[Colorcom/E]] - Rompack, Eigen Systems
*[[Lyra]] - Disk, Cassette, Speech Systems, Midi Sequencer for RSDOS
*[[Musica]] 1 & 2, Disk, Cassette, Speech Systems, Wavetable Music composer for RSDOS
*[[Coco Midi]] 1, 2, 3, & Pro - Disk, Rompack, Speech Systems, Midi Recorder for RSDOS
*[[Comm-4 Serial Pak]] - Rompack
*[[Diagnostics]] - Rompack, 26-3019, 1980
*[[Digisector DS-69A]] - Rompack, Microworks
*[[Display 80]] - Rompack, Disto
*[[Disto RAM Pak]] - Rampack, Disto
*[[EDTASM+]] - Rompack, 26-3250, 1982
*[[EPROM Programmer]] - Rompack, Intronics
*[[Graphic Pack]] - Rompack, 26-3157, 1982
*[[Handyman]] - Rompack, 26-3154, 1981
*[[Master Key II]] - Rompack, Computize, 1984
*[[Match Maker Spanish Vocabulary Slills]] - Disk
*[[Micro Painter]] - Rompack, 26-3077, 1982
*[[Microworks Forth]] - Rompack, Microworks
*[[Midi Interface]] - Rompack, Related Research
*[[Modem Pack - Direct Connect]] - Rompack, 26-2228, 1985
*[[Music]] - Rompack, 26-3151, 1980
*[[NewDisk]] - OS-9 Device Driver, 1985
*[[PBJ Dual Serial Port PAk]] - Rompack, PBJ
*[[P-C Pak]] - Rompack, PBJ, 1984
*[[Personal Finance]] - Rompack, 26-3101, 1980
*[[Personal Finance II]] - Rompack, 26-3106, 1983
*[[Real Talker]] - Rompack, Colorware
*[[RS 232 Program Pack]] - Rompack, 26-2226, 1983
*[[Smartwatch Pack]] - Rompack
*[[Soliddrive RAM Pak]] - RAM pack
*[[Spectaculator]] - Rompack, 26-3104, 1981
*[[Spectrum Voice Pak]] - Rompack, Spectrum Projects
*[[Speech Sound]] - Rompack, 26-3144
*[[Speech Systems large white pack]] - Rompack, Speech Systems, has 2 jacks on one side
*[[Speech Systems small black pack]] - Rompack, Speech Systems, no jacks
*[[Stereo Composer]] - Rompack, Speech Systems
*[[Stereo Music - Orch 90CC]] - Rompack, 26-3143, 1984
*[[Typemate]] - Rompack, 26-3155, 1988
*[[Typing Tutor]] - Rompack, 26-3152, 1980
*[[Video Digitizer DS69]] - Rompack
*[[Videotex]] - Rompack, 26-2222, 1981
*[[Voice, The]] - Rompack, Speech Systems
*[[Wildcatting]] - Rompack, 26-3067, 1981
*[[Word-Pak]] - Rompack, PBJ, 1983
*[[WordPak II]] - Rompack, PBJ
*[[WordPak RS]] - Rompack, Radio Shack
*[[X-pad]] - Rompack, 26-1196, 1982, comes with tablet, pen and template
*[[Z80]] - Rompack

==CoCo 3 Games==
(Sorted)
*[[Arena of Skill]] - Disk, Chuck Nivison 1988, 128K, D&D/Arcade/Strategy
*[[Barbarian Quest]] - Disk, Sportsware, 1990, Arcade, Medieval Sword Fighting. 512K Author Paul L Olmstead
*[[Bash]] - Disk, SRB Software 1989, Arkanoid(Bustout) [[clone]], 128K. Author Steve Bkork
*[[Blox]] - Disk, Chet Simpson 1991, Based on Tetris, 1 of Chet's 1st games, 128K
*[[Castle of Tharoggad]] - [[Cartridge]], 26-3159, 1988. 128K, Author Scott cabit?
*[[C-Hawk Football]] - Stephen Macri 1986, 128K, Text/Graphics Football Simulation
*[[Cosmic Ambush]] - Disk, [[Nick Marentes]] 1992, Space Shooter, 128K.
*[[Croid]] - Disk, Andrew Simpson 198#, Mind Strategy, 128K ram, Joystick
*[[Crystal City]] - Disk,Arcade, Gosub Software and later on [[Sundog Systems]], 1991. 512K, Lone Ship fighting to save your home planet. Author Jeremy Spiller...
*[[Championship Football]] - [[Cartridge]], 26-3172, 1988. 128K
*[[Digger]] - Disk, Chet Simpson 1990-91, Lode Runner [[clone]], 128K, This game had no sound and was Chet's 1st game he ever did and released.
*[[Digger II, Return of the Saint]] - Disk, Chet Simpson 200#, Best Lode Runner [[clone]], 512K.
*[[Digger Xmas Edition 2019]] - Disk, Chet Simpson, Better and more improved Lode Runner [[clone]] with Amiga style graphics and sounds, 512K ram.
*[[Donkey Kong]] - Disk, [[SockMaster]], 200#, Actual Z80 Arcade Game ported to the CoCo 3. 512K.
*[[Donut Dilemma3]] - Disk, [[Nick Marentes]], 2020, 128K, Modified to use Joystick and some Levels are optimised, Also it has been re-coded too use CoCo 3 Gime 128x192x4 colour mode and Border is now Black!!
*[[Draw Poker]] - Disk, Mike Burton 1986, 128K, Draw poker Card simulation
*[[Exeter]] - Disk, G J Doak, 1987, Graphics Adventure. 128K
*[[Fruit Multi-bars Slot machine]], [[Tom Mix Software]] 1986(white Cloud Software), 128K, Slot Machine Simulation
*[[Fire One]] - Disk, Ark Royal Games 1987, 3d Submarine war simulation, 128K.
*[[Frogday Afternoon]] - Disk, Kevin Humphrey, 1988, Control a Scuba Diver Fishing. 128K
*[[Gate Crasher]] - Disk, [[Nick Marentes]] 1999, 1st Full 3D shooter, 512K.
*[[Gems]] - Disk, John R Strong 1991, Tetris [[clone]], 128K, This uses the Orch 90cc [[Cartridge]].
*[[Gold Runner 2000]] - Disk, Chet Simpson 1999, Best Lode runner [[clone]] for the CoCo's, 512K
*[[Gantelet 2]] - Disk or Tape, [[Diecom Products]], 1987. 128K, only game for the CoCo 3 that allowed up to 4 players at once 2 on joysticks, 2 on Keyboards
*[[Grandprix Challenge]] - Disk or Tape, [[Diecom Products]] Inc, 1987. 128K
*[[Gunstar]] - Disk, 6309 Cpu Only, [[Nick Marentes]] 2020 512K, You are Earths only Hope flying Solo to fight the invaders at their home planet, World Premier was on CoCoTalk Mar2020
*[[Iron Forest]] - Disk, Diecom 1988, 1 of only 2 that used the Sega Phaser gun. 128K.
*[[Jeweled]] - Disk, Roger Taylor 2008, Bejeweled [[clone]], 512K. Background Music and smooth joystick positioning.
*[[Kyum Gai to be ninja]] - Disk, [[Sundog Systems]], 1989, Side Software scrolling Ninja Fighting Game. 128K, Author Glen Dalhgren...
*[[La Belle Lucie Solitaire]] - Disk, EverSoft Games 1990, Card Game, 128K.
*[[Lunar Lander]] - Disk, Jeff Donze Rainbow Magazine 1989, Simulation of landing a Space Capsule on the Moon
*[[Mary's Butterflies]] - Disk, Roger Taylor 200#, Unique game style, 128K.
*[[Malcom Mortar]] - [[Cartridge]], 26-3160, 1987. 128K, Author Greg Zumwalt
*[[Marty's Nightmare]] - Disk, SRB Software 19##, Pac Man Style game, 128K. Author [[Steve Bjork]], loosely based on Pac-man type visuals and game play.
*[[Magic of Zanth]] - Disk, Computerware 1987, Graphics Adventure, 128K. Author Scott Cabit?
*[[Medieval Madness]] - Disk, Diecom 1989, 2nd game to use the Sega Phaser gun. 128K.
*[[Mine Rescue]] - Disk, SRB Software 1988, Rescue trapped miners, 128K. Uses the same game system used in Super pitfall, Author [[Steve Bjork]]
*[[MindRoll]] - [[Cartridge]] 128K, Tandy/Radio Shack 1989, Author of CoCo version Jesse Taylor, Keyboard or Joystick(optional)
*[[Moon Defense]] - Disk, Robert Evans 1987, 128K, Simple Space Fighting game
*[[Neutroid 2.015]] - Disk, [[Nick Marentes]] 2015, 128K, Arcade/Strategy when run on a CoCo 3 it uses 128K, on other systems it would be 64K?
*[[Nuke the Love Boat]] - Disk, 128K, Computerware 1987, Graphics Adventure, Stop a Terrorist plan to Nuke a Luxury Cruise Ship
*[[Overlord]] - Disk, Oblique Triad, 1990, Wargames Role player game. 128K
*[[Pac Dude]] - Disk, Brian O'Neill 1990, [[clone]] of Pac Man. 128K.
*[[PacDude Monster Maze]] - Disk, Brian O'Neill 1992, Music by Chris Spry. 512K. 1 of the best Hybrid pac-man [[clone]]s on the CoCo 3 based on Pac mania for the Amiga
*[[Pac Man]] - Disk, [[Nick Marentes]] 1997, Best Pac Man [[clone]] ever on the CoCo's, 512K.
*[[Pelieti]] - Disk, Roger Taylor 1991, Maze style solving, 128K.
*[[Photon]] - Disk, [[Sundog Systems]], 19##, Arcade Mind Strategy game. 128K. Game Author Jeff Steidle.
*[[Picture Puzzler]] - Disk, Jr&Jr Software, strategy mind game, 128K, 19##
*[[Ponk]] - Disk, Greg Helton 1987, Based on the 1970's Squash Simulation
*[[Popstar Pilot]] - Disk, [[Nick Marentes]] 2016, Side Scrolling 80 Screens worth of Arcade quality Shoot them up, 512K Also This is a game that looks NES or Sega like in visuals and game play in my eyes.
*[[Predator]] - [[Cartridge]], 26-3165, 1989. 128K, CoCo 3 version by Greg Zumwalt
*[[Pursuit]] - Disk/Tape, Tandy Australia Craig Stewart, 1987. 128K
*[[Pyramix]] - Disk, Dr Prebbles programs, 1987. 128K
*[[RAD Warrior]] - [[Cartridge]], 26-3162 Jesse taylor for Epyx, 1987. 128K, I find it too be one of the best Ports Jesse did for the CoCo.
*[[Rampage]] - Tandy/Radio Shack [[Cartridge]], 26-3174, 1989. 128K, Author [[Steve Bjork]].
*[[Return of Juniors Revenge]] - Disk, ComputerWare BJ Chambless 1986, Based on Donkey Kong Jr, 128K.
*[[Revenge of the Mutant Miners]] - Disk, Jr&Jr Software, 198#, 128K ram, Based on 2049 miner found on other 8 bit systems
*[[Roller Controller]] - Disk,[[Spectral Associates]] 1986, Game theme unknown, 128K.
*[[Robocop]] - [[Cartridge]], 26-3164, 1988. 128K, CoCo 3 Author Greg Zumwalt
*[[Rupert Rythym]] - Disk or Tape, [[Nick Marentes]] (Tandy Australia), 1988. 128K
*[[Slots and Cards]] - Disk, Microdeal, 19##, Vegas slot cards. 128K
*[[Sidney, The Super Space Snake]] - Disk, KLG Systems, 1991, 128K
*[[Seventh Link]] - Disk, Oblique Triad, 1990,RPG Graphics Adventure. based on the Ultima style games
*[[Shanghai]] - [[Cartridge]], 26-3084, 1987. 128K, Author Rick Adams certain joystick position on main screen activates alternate color scheme.
*[[Silpheed]] - [[Cartridge]], 26-3054, 1988. 128K
*[[Sinistaar]] - Disk, [[Sundog Systems]], 1989, Space Shoot'n up Game. 512K, Dave Dies under the Phantasm Software banner
*[[Soviet Bloc]] - Disk, John R Strong 1991, Tetris [[clone]], 128, Also uses Orch-90cc [[Cartridge]].
*[[Space Intruders]] - Disk, Tandy Australia, 1988. 128K, Based on Space Invaders and best [[clone]] to date on any 8bit system, Author [[Nick Marentes]]..
*[[Space Marauder]] - Disk, Tandy Australia Craig Stewart, 1987. 128K
*[[Spider Hype and Spider Hyper]] - Disk, Roger Taylor 1992, Trap Spiders in Bottom Half, 128K. 2 versions are made 1 uses 6809 the other uses 6309 chips.
*[[Springster]] - [[Cartridge]], 26-3078,[[Spectral Associates]] 1987. 128K
*[[Super Pitfall]] - [[Cartridge]], 26-3171, 1988. 128K
*[[Super Pitfall 6309 Optimised ]] - hacker Author Unknown, Disk, Game Author SRB([[Steve Bjork]] 1988) [[Cartridge]] Version, 512K
*[[Super Mastermind]] - Disk, Bill Nobel and Darryl Hildebrandt 1987, Simulation
*[[Sweep]] - Disk, Tim Franklin 2011, 128K, Puzzle game based on Mine Sweeper
*[[The Power Stones of Ard 1]] -Disk, 3 C's Projects, 1988-1989, Graphics Adventure, 128K
*[[The Power Stones of Ard 2]] - Disk, 3 C's Projects, 1990, Graphic adventure, 128K
*[[Those Darn Marbles]] - Disk, Oblique Triad, 1990, based on marble maze. 512K
*[[The Quest for Thelda]] - Disk, [[Sundog Systems]], 1991, [[clone]] of Zelda. 128K
*[[The Quest For The Starlord]] - Disk, [[Sundog Systems]], 198#, graphic adventure, Futuristic Apocalypse game. 128K
*[[The Contras]] - Disk, [[Sundog Systems]], 1991, Commando [[clone]]. 512K
*[[Thexder]] - [[Cartridge]], 26-3072, 1987. 128K
*[[Three in a Row]] - Charles Price 198#, Tic Tac Toe simulation 128K Disk
*[[Trubble]] - John Demchenko, Disk 128K, Game theme Unknown?
*[[Tetra]] - Disk, Brian O'Neill 1991, Based on the game Tetris, 128K.
*[[Vegas Slots]] - Disk, [[Tom Mix Software]], 1987. 128K
*[[Video Cards/Keno]] - Disk, Tom Mix, 1988, Vegas Casino Game. 128K
*[[WaterFall]] - Disk, [[Nick Marentes]] 2019, Arcade. Based on Man Goes Down on Atari VCS, This version is for all 3 CoCo's 1,2 and 3
*[[Warp Fighter 3-D]] - Disk, [[Steve Bjork]]'s 3-D space shooter, also can use 3D Glasses. 128K
*[[Warrior King]] - Disk, [[Sundog Systems]], 1988, Medievel Sword game. 128K
*[[WarMongar]] - Disk, [[Sundog Systems]], 1991, World Domination style Game, The Author of the game, Greg Wittmeyer(GSW Software). 128K
*[[Wildwest]] - Disk, Tom Mix 1987, Graphics Adventure, 128K.
*[[World At War]] - Disk, GSW Software, This game was revised, And then Sold By [[Sundog Systems]], Which is the game renamed WarMongar, But with some enhancements. 128K

*[[Z-89]] - Disk, Game Point Software, 1989, Sequel to Zaxxon(utilising the power of the CoCo 3) 128K. [[Steve Bjork]]
*[[Zenix]] - Disk, Jeremy Spiller, 1990, [[clone]] of Galaga. 128K, Background music and 32 game levels and level 33 is the alien hordes Home Planet....

OS-9 Level 2 or Nitros-9 Based Games

*[[Kings Quest 3]] - Disk Os-9 Lv2 512K Sierra On-Line for Tandy Usa, 512K Graphics adventure
*[[Koronis Rift]], Disk OS-9 Lv2, Ken Rogoway (Lucasfilm Ltd., for Epyx), 1987, Arcade/Strategy as of
*[[Kyum Gai]] - Disk, [[Sundog Systems]], 1991, OS9 version of To be ninja.256K or 512K needed
*[[Leisure suit Larry]] - Chris Iden (CoCo/OS-9 conversion) Sierra On-Line 1988, 256 or 512K, Graphics/Adventure
*[[Rescue on Fractalus]] - Ken Rogoway (Lucasfilm Ltd., for Epyx), 128K Disk, Rescue Stranded people while being fired upon. Curtis Boyle has done a 6309 updated version with much quicker frame rate in the YR2020
*[[Rogue]] - Disk, 26-3297, 198?. 128K Minimum 512K needed for Ascii graphics
*[[Shanghai]] Rick Adams (Activision) (cartridge original), and Bill Nobel/Alan Dekok (OS-9 version) 256/512K Disk
*[[Sub Battle Simulator]] - Disk, Jesse Taylor & Mike Leber for Epyx, 1987, 128K
2 other games to be entered in here yet will do when time permits :)

==CoCo 3 Non-games==
*[[512K SIMM Upgrade]] - Disk, Cloud-9
*[[ADOS-3]] - Disk, SpectroSystems
*[[Coco3 Utilities]] - Disk, Color Venture
*[[CocoMax III]] - Disk, Colorware
*[[Color Computer Artist]] - Disk, 26-3277
*[[512k Basic]] - Disk, Microcom Software, 1988.
*[[WPShel]] - Disk, OS9 Word Processing shell, Colorsystems, 1990.
*[[Disk Defeater]] - Disk, Rsdos, Break any copy protection used,Carl England, 1995
*[[Backup Magic]] - Disk, Rsdos, Backup any copy protected coco disk on the Market, And can make a emulator running version for DK's and Mess. Carl England, 2005
*[[SuperDisk]] - Disk, Rsdos, Sportsware, 198# Look at How programmers create their own copy protection schemes, Even learn to make your own.
*[[CoCo Family Recorder]] - Disk, requires 80 column monitor and two disc drives. Geneaology database program. Versions for SECB (RS-DOS) and OS-9 were available. FARNA Systems, 1992 - OS-9 version 1995.
*[[Ultilmuse III]] - Disk, Os-9 Level 2 MIDI Sequencer by Michael J.Knudsen.

==CoCo 1/2 Operating Systems==
*[[OS-9 Level One]] - multitasking in a single 64K address space.
*[[Flex]] - single tasking OS whose command prompt got Hayes modems' attention.
*[[ADOS]] - single tasking OS edition enhancements, Slow & Fast compatible with disk and printers

==CoCo 3 Operating Systems==
*[[OS-9 Level Two]] - multitasking with memory mapping and windowing.
*[[NitrOS-9]] - A supercharged, open source version of OS-9 for the CoCo

==Links==
* [http://www.lcurtisboyle.com/nitros9/coco_game_list.html lcurtisboyle list]
* [ftp://maltedmedia.com/coco/SOFTWARE/Games%20COCO%20Info%20Curtis%20Boyle%20Make%20By%20Luis%20Fernandez.xls in Excel]
* [http://aaronwolfe.com/robert.gault/Coco/Unpublished/CART2RAM.html Transferring Coco Pak Software to Disk by Robert Gault]

== Sources ==

* [http://www.lcurtisboyle.com/nitros9/coco_game_list.html L. Curtis Boyle CoCo games list] used with permission - special thanks to L. Curtis Boyle for this list and reviews
* [http://www.icepeople.net/coco/reviews.html The Color Computer games review page]
* Radio Shack paper catalogs - all available at https://www.radioshackcatalogs.com

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