| 4596 | Snoball in Hell | ZX-Spectrum 48K | English |
| 41316 | Snooker | ZX81 16K | English |
| 32056 | Snorth Games | ZX81 16K | English |
| 24562 | Snowfight! | ZX-Spectrum 48K | English |
| 16664 | Snowman Sam | ZX-Spectrum 48K | English |
| 37571 | Snuffles | ZX81 16K | English |
| 10202 | Snurf | ZX-Spectrum 48K | German |
| 18565 | Socarrado | ZX-Spectrum 48K | Spanish |
| 41167 | Soccboss | ZX81 16K | English |
| 4612 | Soccer Challenge | ZX-Spectrum 48K/128K | English |
| 39818 | Soccer Pair | ZX-Spectrum 48K | English |
| 4618 | Sodov the Sorcerer | ZX-Spectrum 48K | English |
| 21247 | Soft Landing | ZX-Spectrum 48K | Russian |
| 39270 | Softly Softly Catchee Monkey | ZX-Spectrum 48K | English |
| 30597 | Software Piracy Simulator | ZX-Spectrum 16K | English |
| 4624 | Sol Negro | ZX-Spectrum 48K/128K | Spanish |
| 4626 | Solador | ZX-Spectrum 48K | English |
| 4629 | Solar Invasion | ZX-Spectrum 48K/128K | English |
| 18377 | Solar Ship | ZX-Spectrum 16K | English |
| 27094 | Solid, Liquid and Gaseous | ZX-Spectrum 48K | Spanish |