Sigma 7 (1987)(IBSA)(Side A)[48K][re-release]
Sigma 7 (1987)(Erbe Software)(Side B)[128K][re-release]
Sigma 7 (1987)(Erbe Software)(Side A)[48K][re-release]
Sigma 7 (1987)(Durell Software)[48-128K]
Sigma 7 (1987)(Durell Software)[128K]
Cybernoid II – The Revenge (1988)(IBSA)(Side B)[128K][re-release]