| 15524 | Slack Bladder | ZX-Spectrum 48K | English |
| 32414 | Slacker X - A Scatological Breakthrough in Adventure Gaming (ZxZvm) | ZX-Spectrum 128 +3 | English |
| 4562 | Slaine | ZX-Spectrum 48K/128K | English |
| 35739 | Slalom | ZX81 1K | English |
| 30544 | Slalom | ZX-Spectrum 48K | English |
| 44340 | Slalom | ZX-Spectrum 16K/48K | English |
| 41620 | Slalom | ZX81 16K | English |
| 37844 | Slalom Race | ZX-Spectrum 48K | English |
| 4564 | Slap Fight | ZX-Spectrum 48K | English |
| 31081 | Slap Me Forum Troll | ZX-Spectrum 48K | English |
| 4566 | Slap-Slop | ZX-Spectrum 48K | English |
| 19053 | Slapfight Demo | ZX-Spectrum 128K | English |
| 41556 | Slate | ZX80 | English |
| 10926 | Sleepin' Again | ZX-Spectrum 128K | English |
| 41411 | Sleeping Beauty | ZX81 16K | English |
| 29637 | Sleeping Beauty | ZX81 1K | English |
| 4567 | Sleepwalker | ZX-Spectrum 48K | English |
| 35199 | Sleigh Ride | ZX81 1K | English |
| 43551 | Slicer | ZX81 1K | English |
| 4568 | Slicker Puzzle | ZX-Spectrum 16K | English |