| 20548 | Speed Reading | ZX-Spectrum 48K | English |
| 13886 | Speed Replay | ZX-Spectrum 48K | English |
| 41086 | Speed Scroll | ZX81 16K | English |
| 37568 | Speed Trap | ZX81 16K | English |
| 40786 | Speed and Screen | ZX81 16K | English |
| 24255 | Speedball | ZX-Spectrum 48K | English |
| 29312 | Speedball | ZX81 16K | English |
| 4739 | Speedboat Assassins | ZX-Spectrum 48K/128K | English |
| 27099 | Speeder | ZX-Spectrum 48K | English |
| 12476 | Speedfile | ZX-Spectrum 48K | English |
| 12109 | Speedload! | ZX-Spectrum 48K | English |
| 25952 | Speedraw | ZX-Spectrum 48K | English |
| 19183 | Speedster | ZX-Spectrum 48K | English |
| 39961 | Speedway | ZX81 16K | English |
| 14799 | Speedway - Datafile | ZX-Spectrum 48K | English |
| 14800 | Speedway - League Cup Knockout | ZX-Spectrum 48K | English |
| 14801 | Speedway - Team Championship - 1960 | ZX-Spectrum 48K | English |
| 14802 | Speedway - Team Championship - World League | ZX-Spectrum 48K | English |
| 14086 | Speedway Replay - 1991 | ZX-Spectrum 48K | English |
| 14633 | Speedway: Team Championship | ZX-Spectrum 48K | English |