1979 Apple II Arcade Atari 2600 Atari 8-bit Atari-5200 ColecoVision Commodore 64 Commodore VIC-20 DOS PC-8800 Shooter Galaxian Download
1984 Amiga Amstrad CPC Apple II Atari 8-bit Commodore 64 DOS Strategy The Hitchhiker’s Guide to the Galaxy Download
1984 Amiga Amstrad CPC Apple II Atari 8-bit Atari ST Commodore 64 Commodore Plus/4 PC-8800 Puzzle SEGA Master System Spy vs. Spy Download
1981 Action Atari 8-bit ColecoVision Commodore 64 DOS Dragon 32/64 Sega Genesis VIC-20 Frogger Download
