| 14530 | Colourcross | ZX-Spectrum 48K | English |
| 27793 | Coloured Tiles | ZX-Spectrum 16K | English |
| 27794 | Colourgrid | ZX-Spectrum 16K | English |
| 43804 | Colouring | ZX-Spectrum 16K/48K | English |
| 19230 | Colouring Book | ZX-Spectrum 48K | English |
| 43233 | Colourist | ZX-Spectrum 48K | English |
| 44383 | Colours | ZX-Spectrum 16K/48K | English |
| 26856 | Colours | ZX-Spectrum 16K | English |
| 34696 | Colours | ZX-Spectrum 16K | English |
| 15110 | Colourthello | ZX-Spectrum 48K | English |
| 25653 | Columbus | ZX-Spectrum 48K | English |
| 25254 | Column | ZX-Spectrum 48K | English |
| 41070 | Column Scroll | ZX81 16K | English |
| 15121 | Columns | ZX-Spectrum 128K | English |
| 39121 | ComBlank | ZX-Spectrum 48K | English |
| 28771 | Combat | ZX81 16K | English |
| 11600 | Combat - Pack 3 | ZX-Spectrum 48K | English |
| 23641 | Combat Calculator - Spanish Civil War | ZX-Spectrum 48K | English |
| 23600 | Combat Calculator - World War 2 AFV | ZX-Spectrum 48K | English |
| 20685 | Combat Droid Simulator | ZX-Spectrum 48K | English |