| 40857 | Demonstration Plots | ZX81 16K | English |
| 39962 | Demonstration Program | ZX81 16K | English |
| 40595 | Demonstration of Logical Operators | ZX81 16K | English |
| 40596 | Demonstration of Shift/Rotate | ZX81 16K | English |
| 11650 | Dempsey and Makepeace | ZX-Spectrum 48K | English |
| 37595 | Denbar Wars | ZX-Spectrum 16K | English |
| 27874 | Dendrology | ZX-Spectrum 48K | English |
| 8087 | Denis | ZX-Spectrum 48K | English |
| 6164 | Denis through the Drinking Glass | ZX-Spectrum 48K | English |
| 1347 | Denizen | ZX-Spectrum 48K/128K | English |
| 1350 | Depart | ZX-Spectrum 48K | English |
| 7358 | Depeche Mode: The Singles 81->85 | ZX-Spectrum 48K | English |
| 40933 | Deployment Strategy | ZX81 16K | English |
| 13212 | Depot Master Finsbury Park | ZX-Spectrum 48K | English |
| 17491 | Depot Master Old Oak Common | ZX-Spectrum 48K | English |
| 28815 | Depreciation | ZX81 2K | English |
| 40132 | Depreciation / Interest | ZX81 16K | English |
| 39958 | Depth Charge | ZX81 16K | English |
| 16939 | Depth Charge | ZX-Spectrum 16K | English |
| 19545 | Depth Charge | ZX-Spectrum 48K | English |