Spectrum Chess (1982)(Paxman Promotions)[re-release]
Violent Universe (1986)(Paxman Promotions)[16K][re-release]
Black Hole, The (1983)(Paxman Promotions)[re-release]
Pyramid, The (1983)(Paxman Promotions)[re-release]
Slippery Sid (1983)(Paxman Promotions)[re-release]
Cosmic Debris (1983)(Paxman Promotions)[re-release]