| Title | Year | Genre |
|---|---|---|
| SuperLiga - Saison 92-93 | ???? | Soccer |
| Superman | ???? | Action |
| Supernova - Fruit Machine Simulator | ???? | Slot machine |
| Superstar Ice Hockey | ???? | Hockey |
| Supremacy | ???? | Management |
| Supreme Fighter | ???? | Action |
| Surf Ninjas | ???? | Action |
| Surgeon, The | ???? | Adventure |
| Survivor | ???? | Adventure |
| Suspect | ???? | Adventure |
| Suspicious Cargo | ???? | Adventure |
| Svetak Bob | ???? | Adventure |
| SVLCVSS - Side Track Test Run | 2019 | Racing |
| SVLCVSS D | ???? | Shooter |
| Swap | ???? | Puzzle |
| Swap v1 | ???? | Puzzle |
| Swap v2 | ???? | Puzzle |
| Swappers Professional | 2022 | Puzzle |
| Swidron | ???? | Arcade |
| Switchblade | ???? | Action |
| Switchblade II | ???? | Action |
| SWIV | ???? | Shooter |
| Swooper | ???? | Shooter |
| Sword | ???? | Platform |
| Sword and the Rose | ???? | Action |
| Sword of Aragon | ???? | Strategy |
| Sword of Honour | ???? | Action |
| Sword of Sodan | ???? | Action |
| Swords & Galleons | ???? | Action |
| Swords of Twilight | ???? | Strategy |
| Sylvania | 1993 | Shooter |
| Syndicate | ???? | Strategy |
| Sys | ???? | Arcade |
| System-4 - Mister Tengus Adventure | ???? | Arcade |
| Szachista | ???? | Chess |
| Szalter | 2013 | Arcade |
