| 44826 | Donkey Kong RX | ZX-Spectrum 48K | English |
| 34338 | Dood Spoor | ZX-Spectrum 48K | Dutch |
| 21954 | Doodle | ZX-Spectrum 48K | English |
| 23294 | Doodle | ZX-Spectrum 48K | English |
| 20068 | Doodle + Graphics Designer | ZX-Spectrum 48K | English |
| 32190 | Doodle Bug | ZX-Spectrum 48K | English |
| 27568 | Doom | ZX-Spectrum 48K | English |
| 7376 | Doom 2 | ZX-Spectrum 48K | English |
| 16032 | Doom Castle | ZX-Spectrum 48K | English |
| 26868 | Doom Church | ZX-Spectrum 48K | English |
| 1447 | Doombase | ZX-Spectrum 48K | English |
| 6201 | Doomdark's Revenge | ZX-Spectrum 48K | English |
| 10487 | Doomdark's Revenge Editor | ZX-Spectrum 48K | English |
| 24333 | Doomsday Blues | ZX-Spectrum 48K | English |
| 1448 | Doomsday Castle | ZX-Spectrum 48K | English |
| 1449 | Doomskulle | ZX-Spectrum 48K | English |
| 15586 | Doomwatch | ZX-Spectrum 48K | English |
| 44309 | Doors of Destiny | ZX-Spectrum 48K | English |
| 17668 | Doors of Doom | ZX-Spectrum 48K | English |
| 34432 | Dopasowanie Wielomianowe | ZX-Spectrum 48K | Polish |