| 44626 | Columbia | ZX81 16K | French |
| 1039 | Commando | ZX-Spectrum 48K | French |
| 8421 | Compilateur Intégral | ZX-Spectrum 48K | French |
| 37213 | Corn-Hunter | ZX-Spectrum 16K/48K | French |
| 43227 | Crash Cosmique | ZX-Spectrum 16K/48K | French |
| 37201 | Crashtown | ZX-Spectrum 16K | French |
| 2000986 | Creer Animer Ses Jeux Video | - | French |
| 39331 | Crocky | ZX81 16K | French |
| 37366 | Crystal 5 | ZX81 16K | French |
| 37378 | Créer Vos Graphismes | ZX-Spectrum 16K | French |
| 37103 | Cubage | ZX-Spectrum 48K | French |
| 43221 | Cyclotron | ZX-Spectrum 16K/48K | French |
| 43097 | D.A.O. Pour QL | Sinclair QL | French |
| 39332 | Daytona | ZX81 16K | French |
| 37420 | DeMon | ZX-Spectrum 48K | French |
| 37107 | Derrick Story | ZX-Spectrum 48K | French |
| 43951 | Des | ZX81 16K | French |
| 27217 | Des Chiffres et Des Lettres | ZX-Spectrum 48K | French |
| 27964 | Des Chiffres et Des Lettres Pro | ZX-Spectrum 48K | French |
| 37422 | Dessin | ZX-Spectrum 48K | French |