| 38944 | Space: 1999 - Eagle 1 | ZX-Spectrum 48K | English |
| 42521 | SpaceX Starlink Satellite Train Watcher Simulator | ZX-Spectrum 16K | English |
| 4690 | Spaced Out | ZX-Spectrum 48K | English |
| 35742 | Spacefire 1 | ZX81 1K | English |
| 35743 | Spacefire 2 | ZX81 1K | English |
| 7017 | Spaceman Bob | ZX-Spectrum 48K | English |
| 22548 | Spaceman Sam | ZX-Spectrum 48K | English |
| 15616 | Spaceman Willy | ZX-Spectrum 48K | English |
| 23102 | Spacesaver | ZX-Spectrum 48K | English |
| 44523 | Spacescrap | ZX-Spectrum 16K | English |
| 39843 | Spaceship Retreat | ZX-Spectrum 48K | English |
| 7018 | Spacestation Beta 1 | ZX-Spectrum 48K | English |
| 16849 | Spacewreck | ZX-Spectrum 48K | English |
| 35616 | Spaceys | ZX81 16K | English |
| 31238 | Spacky Slots | - | English |
| 26817 | Spacman | ZX-Spectrum 16K | English |
| 35635 | Spacman 2 | ZX-Spectrum 48K | English |
| 35640 | Spacman 3 | ZX-Spectrum 48K | English |
| 18994 | Spaghetti Football | ZX-Spectrum 48K | English |
| 4694 | Spaghetti Western Simulator | ZX-Spectrum 48K/128K | English |