| 2007 | Gemini Wing | ZX-Spectrum 48K/128K | English |
| 35383 | Generátor I. | ZX-Spectrum 48K/128K | Czech |
| 2023 | Genghis Khan | ZX-Spectrum 48K/128K | English |
| 2012 | Genus | ZX-Spectrum 48K/128K | English |
| 32182 | Gerry Anderson's UFO | ZX-Spectrum 48K/128K | Multi-language: English, Italian |
| 36966 | Get Out Of Mars | ZX-Spectrum 48K/128K | English |
| 36558 | Gherkin's Christmas Carnage | ZX-Spectrum 48K/128K | English |
| 38125 | GhoSte's Grunge | ZX-Spectrum 48K/128K | English |
| 14904 | Ghost Castles | ZX-Spectrum 48K/128K | English |
| 9350 | Ghost Hunters | ZX-Spectrum 48K/128K | English |
| 2025 | Ghostbusters | ZX-Spectrum 48K/128K | - |
| 2031 | Ghostbusters II | ZX-Spectrum 48K/128K | English |
| 9352 | Ghouls 'n' Ghosts | ZX-Spectrum 48K/128K | English |
| 2044 | Gilbert: Escape from Drill | ZX-Spectrum 48K/128K | English |
| 2050 | Gladiator | ZX-Spectrum 48K/128K | English |
| 2054 | Glider Rider | ZX-Spectrum 48K/128K | English |
| 6357 | Gnome Ranger | ZX-Spectrum 48K/128K | English |
| 18902 | Go for Gold | ZX-Spectrum 48K/128K | English |
| 12665 | Go to Hell 2 | ZX-Spectrum 48K/128K | English |
| 17191 | Gold Fever | ZX-Spectrum 48K/128K | Russian |