Star Fighter (v1)

Street Fighter II’ – Champion Edition (V004 bootleg set 2, 920313 etc) [Bootleg]

Sky Wolf (set 3) [Bootleg]

Sonic Blast Man (Japan)

Street Fighter II – The World Warrior (910306 USA)

Street Fighter II’ Turbo – Hyper Fighting (bootleg set 1, 921209 Japan) [Bootleg]

Scrambled Egg

Super-X (NTC)

Submarine (Sigma)

Super Spacefortress Macross II / Chou-Jikuu Yousai Macross II

Super Monaco GP (World, Rev A, FD1094 317-0126a)

Seicross

Street Fighter II’ – Champion Edition (Tu Long bootleg set 2, 811102 001) [Bootleg]

Super Cobra (Stern)

Super Street Fighter II – the tournament battle (931119 etc) [Linkup feature not implemented]

Super Burger Time (Japan)

Space Bomber (ver. B)

Strike Fighter (Japan)

Scorpion (Moon Cresta hardware)

Saigo no Nindou (Japan)

Silver Millennium

Sky Wolf (set 2) [Bootleg]

Street Fighter II’ – Champion Edition (Hungh-Hsi bootleg, 920313 Taiwan) [Bootleg]

Spectrum 2000 (horizontal, buggy) (Europe)