| 10001 | Nightmare Park | ZX-Spectrum 48K | English |
| 20764 | Nightmare Park + Blok | ZX-Spectrum 48K | English |
| 31739 | Nightmare Park and Music Plus | ZX81 16K | English |
| 3428 | Nightmare Rally | ZX-Spectrum 48K | English |
| 15522 | Nightmare! | ZX-Spectrum 48K | English |
| 9383 | Nightshade | ZX-Spectrum 48K | English |
| 27611 | Nightshade - The Map Editor | ZX-Spectrum 48K | English |
| 20387 | Nightshade Editor | ZX-Spectrum 48K | English |
| 6745 | Nightwing | ZX-Spectrum 48K | English |
| 17400 | Nightwing + Solaris | ZX-Spectrum 48K | English |
| 30863 | Nihilism | - | English |
| 3430 | Nihilist | ZX-Spectrum 48K | English |
| 43627 | Niko and the Magic Orb | ZX-Spectrum 48K/128K | English |
| 19085 | Nikosie | ZX-Spectrum 48K | English |
| 19172 | Nim | ZX-Spectrum 16K | English |
| 18396 | Nim | ZX-Spectrum 16K | English |
| 39556 | Nim | ZX-Spectrum 48K | English |
| 30478 | Nim | ZX-Spectrum 48K | English |
| 29695 | Nim | Sinclair QL | English |
| 16012 | Nim | ZX-Spectrum 16K | English |