Sitenotice: 11/29/2018: The wiki is back. It turns out, some anti-virus product on my web server had an issue with the latest version of PHP. My server techs have resolved this issue, and things should be working again. During the investigation, I did restore to a backup from September. There is a chance that any changes done since then were lost, but I do not recall any edits. --OS-9 Al

8/30/2016: Massive re-work is being done on the InfoBox Templates. Read that page to keep up with the plan for that, and adding better keyword tags (categories) to all the pages. --OS-9 Al (talk) 15:28, 31 August 2016 (CDT)

Steve Bjork

From CoCopedia - The Tandy/Radio Shack Color Computer Wiki
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Looking for CoCo help? If you are trying to do something with your old Color Computer, read this quick reference. Want to contribute to this wiki? Be sure to read this first. This CoCo wiki project was started on October 29, 2004. --OS-9 Al

See Recent Changes. | About this site. | Join the E-Mail List, Facebook Group or Google+ | Contact me with updates/questions.

This page was last updated on 03/23/2007. Total Pages: 650. Total Files: 937.

Home / People - Steve Bjork


  • Popcorn (2K Cart)
  • Mega-Bug (4k Cart)
  • Sands of Egypt (One Floppy Disk)
  • Clowns & Balloons (2k Cart)
  • Zaxxon (On Both Tape and Disk)
  • Ghana Bwana (Disk)
  • Stellar Life Line (8k Cart)
  • Desert Rider (Disk)
  • Pitfall II (Disk)
  • One on One (Disk)
  • Super Pitfall (32k Cart)
  • Mine Rescue (Disk)
  • Bash (Disk)
  • Snake Pit (Disk)
  • Rampage (32k Cart)
  • Z-89 (Disk)
  • Arkanoid (32k Cart)
  • Marty's Nightmare (Disk)

Graphics Programs

  • Color Computer Artist, high edit graphics editor for the Tandy Color Computer (OS-9).
  • Bjork Blocks, TUME like editor for the Tandy Color Computer.

Other programs, drivers and hardware

  • SECS, Screen Editor Control System (On Tape)
  • Audio Spectrum Analyzer (2k Cart)
  • Color File II, database program on 16k Cart
  • Hi-Res Joystick Interface for the Tandy Color Computer.

Non-Coco Products

  • Space Balls (TRS-80)
  • Galactic Fighter (TRS-80, Apple)
  • Space Balls II (TRS-80, Apple)
  • Pen Basic, Light Pin drivers for Apple, TRS-80.
  • SoftMusic, First two voice sound system for TRS-80 & Apple.
  • Crystal Quest (Game Boy)
  • The Rocketeer (SNES)
  • ChessMaster (Game Gear)
  • Captain Planet (Genesis)
  • Iron Hammer (Genesis 3-D)
  • Bass Masters Classic (SNES)
  • The Mask (SNES)
  • Bass Masters Classic Pro (SNES, Genesis)
  • The Milage Computer, Auto/PC device for recording trip mileage.

External Links