| 20743 | SMOK | ZX-Spectrum 48K | Polish |
| 33370 | SNUFFO | ZX-Spectrum 48K | English |
| 17146 | SO3 Tape to Opus Drive Utility | ZX-Spectrum 48K | English |
| 14629 | SO4 Tape to Opus Drive Utility | ZX-Spectrum 48K | English |
| 15762 | SO5 Tape to Opus Drive Utility | ZX-Spectrum 48K | English |
| 17733 | SOKO-BAN | ZX-Spectrum 48K | - |
| 17757 | SOKO-BAN+ COSMOS | ZX-Spectrum 48K | English |
| 17745 | SOKO-BAN+ LOMA | ZX-Spectrum 48K | English |
| 17878 | SOKO-BAN+ MIND | ZX-Spectrum 48K | English |
| 43448 | SOKO64+ | ZX-Spectrum 48K | English |
| 4651 | SOS | ZX-Spectrum 48K | English |
| 30753 | SOS - Special Pre-School Edition | ZX-Spectrum 48K | English |
| 37679 | SOS Naufrágio | ZX-Spectrum 48K | Portuguese |
| 39513 | SOS no Paraíso | ZX-Spectrum 48K | Portuguese |
| 39827 | SP Quill | ZX-Spectrum 48K | English |
| 35789 | SP-2-ZX81 | ZX-Spectrum 48K | English |
| 38814 | SP-Calc | ZX-Spectrum 48K | Portuguese |
| 42440 | SP-Easel | ZX-Spectrum 48K | English |
| 8716 | SP-Easel | ZX-Spectrum 48K | Spanish |
| 8768 | SP-MT11 | ZX-Spectrum 48K | Polish |