11 games

Aztec
1982 · Apple II, Atari 8-bit +5

Mr. Robot and His Robot Factory
1983 · Apple II, Atari 8-bit +6

Swashbuckler
1982 · Apple II, FM-7 +1
Datamost

The Bilestoad
1982 · Apple II

Ardy the Aardvark
1983 · Apple II, Atari 8-bit +1

Cavern Creatures
1983 · Apple II

Conquering Worlds
1983 · Apple II

Money Munchers
1982 · Apple II

Snack Attack
1982 · Apple II

Space Strike
1982 · MS-DOS
Michael Abrash

Super Bunny
1983 · Apple II, Atari 8-bit +2