| 40493 | Slug Attack | ZX-Spectrum 16K | English |
| 37563 | Slug Slithers | ZX81 16K | English |
| 29288 | Slurpslurfmonster | ZX81 16K | Dutch |
| 4574 | Sly Spy: Secret Agent | ZX-Spectrum 48K/128K | English |
| 13053 | Smagly 3: Or Kill'em All! | Pentagon 128 | Russian |
| 4575 | Smaily | ZX-Spectrum 48K | Spanish |
| 34283 | Small Cowboy | - | English |
| 41066 | Small Enterprise | ZX81 16K | English |
| 4579 | Smash Out! | ZX-Spectrum 48K | English |
| 29638 | Smash and Grab | ZX81 16K | English |
| 18424 | Smash the Windows | ZX-Spectrum 16K | English |
| 44988 | Smashout | ZX-Spectrum 16K | English |
| 40022 | Smashout | ZX-Spectrum 48K | English |
| 4578 | Smashout!! | ZX-Spectrum 48K | English |
| 40859 | Smaug | ZX81 16K | English |
| 38324 | Smile! | ZX-Spectrum 48K | Italian |
| 18672 | Smiler | ZX-Spectrum 16K | English |
| 36218 | Smoke Stack | ZX-Spectrum 16K | English |
| 4580 | Smudge & the Moonees | ZX-Spectrum 48K | English |
| 37357 | Smudge: Bad Moonee Rising | ZX-Spectrum 48K | English |