| Title | Year | Genre |
|---|---|---|
| Sliding Skill | ???? | Arcade |
| Slightly Magic | ???? | Platform |
| Slime | 1993 | Arcade |
| Slip Stream | ???? | Action |
| Sly Spy Secret Agent | ???? | Action |
| Small Cars Drag Race | ???? | Racing |
| Smart Cardz | 1995 | Cards |
| Smarty and the Nasty Gluttons | ???? | Arcade |
| Smash | ???? | Tennis |
| Smash the Beast | ???? | Arcade |
| Smash TV | ???? | Action |
| Smash TV - The Rip Off | 1992 | Action |
| Smidge | ???? | Platform |
| Smile | 1991 | Arcade |
| Smurf Hunt | ???? | Arcade |
| Smus | ???? | Arcade |
| Snacky Folies | 1994 | Arcade |
| Snake | ???? | Arcade |
| Snakes | 1992 | Arcade |
| Snakes and Ladders | ???? | Puzzle |
| Snakes+ | 1993 | Arcade |
| Snapperazzi | ???? | Action |
| Snare | ???? | Arcade |
| Sneech | ???? | Arcade |
| Snoball in Hell | ???? | Breakout |
| Snoisnemid | 1995 | Arcade |
| Snoopy and Peanuts - The Case of the Lost Blanket | 1989 | Adventure |
| Snoopy and Peanuts - The Cool Computer Game | 1989 | Adventure |
| Snow Bros | ???? | Arcade |
| Snow Strike | ???? | Aerial fighting |
| Snowfort | 1995 | Strategy |
| Snowy | ???? | Puzzle |
| Soccer Cards - USA 94 | 1993 | Soccer |
| Soccer Expert, The - Football Forecast Generator - Season 1994-95 | ???? | Soccer |
| Soccer Games | ???? | Soccer |
| Soccer Kid | ???? | Platform |
| Soccer King | ???? | Soccer |
| Soccer Manager Plus | ???? | Soccer |
| Soccer Pinball | ???? | Pinball |
| Soccer Rivals | ???? | Board game |
| Soccer Superstars | ???? | Soccer |
| Soccer Supremo | ???? | Soccer |
| Soccer Team Manager | ???? | Soccer |
| Soeldner | ???? | Strategy |
| Software Manager | ???? | Management |
| Sokaire | 1994 | Soccer |
| Soko | ???? | Puzzle |
| Soko-Ban | 2022 | Puzzle |
| Sol Negro | ???? | Action |
| Solar Lords | 1993 | Strategy |
