| 30715 | Commander G - First Strike | - | English |
| 9325 | Commando | ZX-Spectrum 48K | English |
| 6101 | Commando | ZX-Spectrum 48K | English |
| 11227 | Commando + Scooby-Doo | ZX-Spectrum 48K | English |
| 17316 | Commando Jump | ZX-Spectrum 16K | English |
| 37342 | Commode 64 BASIC | ZX-Spectrum 48K | English |
| 31108 | Commode Nybbler Part Deux | ZX-Spectrum 48K | English |
| 31029 | Commodore 64 Emulator | ZX-Spectrum 48K | English |
| 30663 | Commodore 64 Simulator | - | English |
| 25258 | Communication Data Operating System | ZX-Spectrum 48K/128K | English |
| 4000283 | Communications Program for Timex Models 1000 & 1500 | Timex Tx2068 | English |
| 40219 | Communicator | ZX-Spectrum 48K | English |
| 19948 | Communicator | ZX-Spectrum 48K | English |
| 8034 | Comp-U-Share | ZX-Spectrum 48K | English |
| 13847 | Comp-U-Tax | ZX-Spectrum 48K | English |
| 39207 | Comp-U-Tax | ZX81 16K | English |
| 41613 | Compac | ZX81 16K | English |
| 8029 | Compact | ZX-Spectrum 16K | English |
| 23156 | Compact | ZX-Spectrum 48K | English |
| 8030 | Compact Office | ZX-Spectrum 48K | English |