| 37903 | Stripping Penelope | ZX-Spectrum 48K/128K | English |
| 40847 | Strobe | ZX81 16K | English |
| 16638 | Stroke4 | ZX-Spectrum 16K | English |
| 39284 | Stron | ZX-Spectrum 16K | English |
| 39285 | Stron 2023 | ZX-Spectrum 48K | English |
| 7781 | Strong Demo | ZX-Spectrum 128K | English |
| 19343 | Stronghold | ZX-Spectrum 48K | English |
| 4963 | Strontium Dog: The Killing | ZX-Spectrum 48K | English |
| 20200 | Structured Language Compiler | ZX-Spectrum 48K | English |
| 27283 | Strumf | ZX-Spectrum 48K | English |
| 9429 | Stryker - In the Crypts of Trogan | ZX-Spectrum 48K/128K | English |
| 12137 | Stuart England | ZX-Spectrum 48K | English |
| 4964 | Stuart Henry's Pop Quiz | ZX-Spectrum 48K | English |
| 20741 | Stuck-Un | ZX-Spectrum 48K | English |
| 32060 | Stud | ZX81 16K | English |
| 45123 | Stud Poker | ZX-Spectrum 48K | English |
| 26232 | Student Lighting Calculations | ZX-Spectrum 48K | English |
| 26233 | Student Volt Drop | ZX-Spectrum 48K | English |
| 26245 | Study Aid | ZX-Spectrum 48K | English |
| 14924 | Study Biology - 13 years+ | ZX-Spectrum 48K | English |