| 39155 | Gareth Hood II | ZX-Spectrum 48K | English |
| 1977 | Garfield - Big, Fat, Hairy Deal | ZX-Spectrum 48K | English |
| 1979 | Garfield - Winter's Tail | ZX-Spectrum 48K | English |
| 7429 | Garfield Demo | ZX-Spectrum 48K | English |
| 8201 | Gargantua | ZX-Spectrum 48K | English |
| 12494 | Gargoyle Classics | ZX-Spectrum 48K | English |
| 24741 | Garrafas | ZX-Spectrum 48K | Spanish |
| 22671 | Garry's List | ZX-Spectrum 48K | English |
| 1985 | Gary Lineker's Superstar Soccer | ZX-Spectrum 48K | English |
| 22951 | Gas Bill | ZX-Spectrum 48K | English |
| 23030 | Gas Bill version 2 | ZX-Spectrum 48K | English |
| 37474 | Gas Car | ZX-Spectrum 48K | Spanish |
| 21525 | Gasienica | ZX-Spectrum 48K | Polish |
| 43282 | Gassy Glasgow | ZX-Spectrum 48K | English |
| 1986 | Gatecrasher | ZX-Spectrum 48K | English |
| 1987 | Gateway to Hell | ZX-Spectrum 48K | English |
| 10808 | Gateway to the Skies | ZX-Spectrum 48K | English |
| 14480 | Gath | ZX-Spectrum 48K | English |
| 17498 | Gatwick Express | ZX-Spectrum 48K | English |
| 17611 | Gauntlet + Gauntlet: The Deeper Dungeons | ZX-Spectrum 48K | English |