| 22107 | The Clip Composer | ZX-Spectrum 48K | English |
| 24966 | The Clone Ranger | ZX-Spectrum 48K | English |
| 22743 | The Clown | ZX-Spectrum 48K | English |
| 23028 | The Cobbler | ZX-Spectrum 48K | English |
| 6095 | The Code | ZX-Spectrum 48K | English |
| 11596 | The Code Machine | ZX-Spectrum 48K | English |
| 1006 | The Colditz Story | ZX-Spectrum 48K | English |
| 15884 | The Colliery | ZX-Spectrum 48K | English |
| 42379 | The Color Challenge's Jailbreak! | ZX-Spectrum 48K | English |
| 10553 | The Colossal Cave | ZX-Spectrum 48K | English |
| 6100 | The Colour of Magic | ZX-Spectrum 48K | English |
| 1037 | The Comet Game | ZX-Spectrum 48K | English |
| 25376 | The Compass Collection | ZX-Spectrum 48K | English |
| 20907 | The Complete Games Centre | ZX-Spectrum 48K | English |
| 9056 | The Complete Guide to Medicine | ZX-Spectrum 48K | English |
| 11230 | The Complete Home Entertainment Centre | ZX-Spectrum 48K | English |
| 16895 | The Complete Home Entertainment Centre - 10 Great Games | ZX-Spectrum 48K | English |
| 8031 | The Complete Machine Code Tutor | ZX-Spectrum 48K | English |
| 18867 | The Compressor | ZX-Spectrum 48K | English |
| 11059 | The Computer Cook Book | ZX-Spectrum 48K | English |