| 18184 | Clown | ZX-Spectrum 48K | Spanish |
| 6093 | Cobra's Arc | ZX-Spectrum 48K | Spanish |
| 20922 | Coby | ZX-Spectrum 48K | Spanish |
| 18559 | Coche | ZX-Spectrum 48K | Spanish |
| 24710 | Coche | ZX-Spectrum 48K | Spanish |
| 43029 | Coche Loco | ZX-Spectrum 16K/48K | Spanish |
| 43051 | Coches | ZX-Spectrum 16K/48K | Spanish |
| 23510 | Cocina | ZX-Spectrum 48K | Spanish |
| 17583 | Coco-nut | ZX-Spectrum 48K | Spanish |
| 42896 | Code 4 | ZX-Spectrum 16K/48K | Spanish |
| 16536 | Codesect 1.1 | ZX-Spectrum 48K | Spanish |
| 42089 | Codificador de Morse | ZX-Spectrum 16K | Spanish |
| 2000698 | Codigo Maquina ZX Spectrum: Para Principiantes | - | Spanish |
| 2000697 | Codigo Maquina del ZX-Spectrum | - | Spanish |
| 17379 | Codigo Secreto Lucybel: Apocalypse | ZX-Spectrum 48K | Spanish |
| 17377 | Codigo Secreto Lucybel: Cryogenic | ZX-Spectrum 48K | Spanish |
| 17378 | Codigo Secreto Lucybel: Evilution | ZX-Spectrum 48K | Spanish |
| 17380 | Codigo Secreto Lucybel: TRILOGY | ZX-Spectrum 48K | Spanish |
| 18591 | Cofre | ZX-Spectrum 48K | Spanish |
| 18556 | Col. Llamas | ZX-Spectrum 48K | Spanish |