| 25758 | Double Up | ZX-Spectrum 48K | English |
| 14669 | Double Value Cassette | ZX-Spectrum 48K | English |
| 22562 | Doubledump | ZX-Spectrum 128K | English |
| 23892 | Doubler | ZX-Spectrum 48K | English |
| 8121 | Doubler MkII | ZX-Spectrum 48K | English |
| 9685 | Doublit | ZX-Spectrum 48K | English |
| 36752 | Doughnut Heist | ZX-Spectrum 16K | English |
| 37252 | Dougie Do | ZX-Spectrum Next | English |
| 7378 | Dow Joined | ZX-Spectrum 128K | English |
| 35994 | Down Under | ZX81 1K | English |
| 37616 | Down the Pipe | ZX-Spectrum 48K/128K | English |
| 45637 | Down the Pipe 2 - Lost in Space | ZX-Spectrum 48K/128K | English |
| 1470 | Down to Earth | ZX-Spectrum 48K | English |
| 31928 | Down! | ZX81 16K | English |
| 12396 | Downhill Champion | ZX-Spectrum 48K | English |
| 28098 | Downing Street | ZX-Spectrum 16K | English |
| 26870 | Download | ZX-Spectrum 48K | English |
| 1473 | Downtown | ZX-Spectrum 48K | English |
| 32347 | Downtown Tokyo Present Day (ZxZvm) | ZX-Spectrum 128 +3 | English |
| 45565 | Downwards | ZX-Spectrum 48K | English |