| 2639 | Jolly Roger | ZX-Spectrum 48K | English |
| 11818 | Jolly Roger | ZX-Spectrum 48K | English |
| 2640 | Jon the Jany | ZX-Spectrum 48K | English |
| 2641 | Jonah Barrington's Squash | ZX-Spectrum 48K | English |
| 38797 | Jonathan - Trick or Treat | ZX-Spectrum 48K | English |
| 2643 | Jonny Quest | ZX-Spectrum 48K/128K | English |
| 21902 | Jotter! | ZX-Spectrum 48K | English |
| 26150 | Jotto | ZX-Spectrum 16K | English |
| 41116 | Joules | ZX81 16K | English |
| 24982 | Journey Bis | ZX-Spectrum 48K | English |
| 30675 | Journey To Alpha Centauri | - | English |
| 36007 | Journey into Danger | ZX81 16K | English |
| 15977 | Journey into Danger | ZX-Spectrum 16K | English |
| 32370 | Journey to Alpha Centauri in Real Time - An Interactive Waste of Time (ZxZvm) | ZX-Spectrum 128 +3 | English |
| 6517 | Journey to Death | ZX-Spectrum 48K | English |
| 6518 | Journey to the Centre of Eddie Smith's Head | ZX-Spectrum 48K | English |
| 17425 | Journey to the Centre of the Earth | ZX-Spectrum 48K | English |
| 30332 | Journey to the Centre of the Nose | ZX-Spectrum 48K | English |
| 37758 | Journey to the Unknown | ZX-Spectrum 48K | English |
| 2644 | Journey's End | ZX-Spectrum 48K | English |