• Boulder Dash II: Rockford's Riot, 1985
• Boulder Dash III, 1986
• Boulderdash, 1984
• Boulderdash II: Rockford's Revenge, 1985
• Earth Shaker, 1990
• Rockford, 1987
• Romper Room, 1986
• Spy Vs Spy, 1985
• Spy Vs Spy 2: The Island Caper, 1987
• Spy Vs Spy 3: Arctic Antics, 1988
• Superman, 1985