| 30944 | In The Desert | - | English |
| 42705 | In The Future | ZX-Spectrum 128K | English |
| 24149 | In the Clear | ZX-Spectrum 48K | English |
| 32361 | In the End (ZxZvm) | ZX-Spectrum 128 +3 | English |
| 25470 | In the Loft | ZX-Spectrum 48K | English |
| 32362 | In the SpotLight - An Unexpected Intelligence Test (ZxZvm) | ZX-Spectrum 128 +3 | English |
| 30341 | In the Walls of Eryx | ZX-Spectrum 48K/128K | English |
| 44853 | In-Between | ZX81 16K | English |
| 36384 | Inbetween | ZX-Spectrum 48K | English |
| 45478 | Inbetween | ZX-Spectrum 48K | English |
| 26897 | Inbetweener | ZX-Spectrum 48K | English |
| 37596 | Inca Gold | ZX81 16K | English |
| 20267 | Income Tax | ZX-Spectrum 16K | English |
| 6470 | Incredible Adventure | ZX-Spectrum 48K | English |
| 2468 | Incredible Shrinking Fireman | ZX-Spectrum 48K | English |
| 2469 | Incredible Shrinking Sphere | ZX-Spectrum 48K | English |
| 14550 | Incremat! | ZX-Spectrum 48K | English |
| 17367 | Incremental Backup Utility | ZX-Spectrum 48K | English |
| 21328 | Independent Faraon Text Editor | ZX-Spectrum 48K | English |
| 19321 | Index | ZX-Spectrum 48K | English |