Skibbereen

Skramble!

Skramble

Slap Dab

Slinky

Snake Bite

Snake Byte

Snake Pit

Space Assault

Space Caverns

Space Escort

Space Fortress

Space Lanes

Space Phreeks

Space Rescue

Space Storm

Spider Invasion

Spiders of Mars

Spike's Peak

Springer

Squeeze

Squish 'em

Stairrunner

Star Battle

Star Blazer

Star Defence

Starship Escape

Star Trek: Strategic Operations Simulator

Street Sweepers

Submarine Commander

Subspace Striker

Super Alien

Super Starship Space Attack

Swarm!

Tank Arkade

Tank Atak

Tank Commander

Tank War

Tank Wars

Tank Wars