| 4640 | Solitaire | ZX-Spectrum 48K | English |
| 26754 | Solitaire [2] | ZX-Spectrum 48K | English |
| 22206 | Solitaire! | ZX-Spectrum 48K | English |
| 4641 | Solitario | ZX-Spectrum 48K | Spanish |
| 17762 | Solitario | ZX-Spectrum 48K | Spanish |
| 43181 | Solitario | ZX-Spectrum 48K | Spanish |
| 16414 | Solitario del 7 | ZX-Spectrum 48K | Spanish |
| 39492 | Solitário | ZX-Spectrum 48K | Portuguese |
| 39493 | Solitário 48K | ZX-Spectrum 48K | Portuguese |
| 15225 | Solitér | ZX-Spectrum 48K | Czech |
| 18649 | Solo Flight | ZX-Spectrum 48K | English |
| 4643 | Solomon's Key | ZX-Spectrum 48K | English |
| 40538 | Solution | ZX-Spectrum 48K | English |
| 40175 | Solution of Quartic, Cubic and Quadratics | ZX-Spectrum 48K | English |
| 14683 | Solvaldol-X + Million Dollar Great Jewel Heist | ZX-Spectrum 48K | English |
| 22436 | Solvex | ZX-Spectrum 48K | English |
| 7003 | Something Happened | ZX-Spectrum 48K | Slovak |
| 15232 | Something Happened 2 | ZX-Spectrum 48K | Slovak |
| 37613 | Somewhere in Hell | ZX-Spectrum 48K | English |
| 18886 | Sommenkraker | ZX-Spectrum 48K | Dutch |