Silkworm (E)
Siren City (E)
Skate Rock (E)
Skate Wars (E)
Skateboard Joust (E)
Skatin' USA (E)
Skel (E)
Skool Daze (E)
Skramble (E) (Anirog)
Skramble (E) (Rabbit)
Sky High Stuntman (E)
Skyfox (E)
Skyjet (E)
Slaine (E)
Slamball (E)
Slap Fight (E)
Sleepwalker (E) (Ocean)
Sleepwalker (E) (Zeppelin Games)
Slightly Magic (E)
Slimey's Mine (E)
Slug (E)
Slurpy (E)
Sly Spy Secret Agent (E)
Smash TV (E)
Smuggler (E)
Snake-Pit (E)
Snap Dragon (E)
Snare (E)
Snoball in Hell (E)
Snooker (E)