Pool (1983)(Bug-Byte Software)[a][16K]
Spectral Invaders (1982)(Bug-Byte Software)[16K]
Spectres (1982)(Bug-Byte Software)[16K]
Spectres (1982)(Bug-Byte Software)[a][16K]
Pool (1983)(Blue Ribbon Software)[16K][re-release]
Pool (1983)(Blue Ribbon Software)[a2][16K][re-release]