Spanky's Quest (USA)
Sparkster (USA)
Spectre (USA)
Speed Racer (USA)
Speedy Gonzales - Los Gatos Bandidos (USA) (Rev 1)
SpellCraft - Aspects of Valor (USA) (Proto)
Spider-Man (USA)
Spider-Man - Venom - Maximum Carnage (USA)
Spider-Man - X-Men - Arcade's Revenge (USA)
Spindizzy Worlds (USA)
Sporting News Baseball, The (USA)
Sports Illustrated Championship Football & Baseball (USA)