| 34630 | Clicky Click's Dungeon | ZX-Spectrum 48K | English |
| 7322 | Cliff Demo | ZX-Spectrum 128K | English |
| 989 | Cliff Hanger | ZX-Spectrum 48K | English |
| 37912 | Cliff Richard loves Rihanna... FACT! | ZX-Spectrum 128K | English |
| 37673 | Cliffhanger | ZX-Spectrum 48K | English |
| 30619 | Clifftop View | ZX-Spectrum 48K | English |
| 29498 | Climber | ZX81 16K | English |
| 27375 | ClimbingMan | ZX-Spectrum 48K | English |
| 36872 | Clint and da Crabs | ZX-Spectrum 48K | English |
| 44259 | Clip Art Program | ZX-Spectrum 48K | English |
| 22484 | Clip Viewer | ZX-Spectrum 48K | English |
| 23175 | Clip-Art | ZX-Spectrum 48K | English |
| 37359 | Clipart Collection | ZX-Spectrum 128 +3 | English |
| 23271 | Clipart from All around the World | ZX-Spectrum 48K | English |
| 22640 | Clipstick | ZX-Spectrum 48K | English |
| 35661 | Clive | ZX81 16K | English |
| 8021 | Clive Copier | ZX-Spectrum 48K | English |
| 13399 | Clive in Exile | ZX-Spectrum 48K | English |
| 34695 | Clive's Realtime Advanced Prognosticator | ZX-Spectrum 48K | English |
| 23599 | Cloak of Death | ZX-Spectrum 48K | English |