| 34345 | Inertia | ZX-Spectrum 48K/128K | English |
| 2479 | Infection | ZX-Spectrum 48K/128K | English |
| 2481 | Inferno | ZX-Spectrum 48K/128K | Czech |
| 14563 | Infy | ZX-Spectrum 48K/128K | English |
| 6478 | Ingrid's Back | ZX-Spectrum 48K/128K | English |
| 2487 | Insector Hecti in the Interchange | ZX-Spectrum 48K/128K | English |
| 11801 | Instant Recall | ZX-Spectrum 48K/128K | English |
| 7483 | Interlace Demo | ZX-Spectrum 48K/128K | English |
| 2495 | International 3D Tennis | ZX-Spectrum 48K/128K | English |
| 2511 | International Kickboxing | ZX-Spectrum 48K/128K | English |
| 2515 | International Ninja Rabbits | ZX-Spectrum 48K/128K | English |
| 9359 | International Rugby Simulator | ZX-Spectrum 48K/128K | English |
| 2518 | International Speedway | ZX-Spectrum 48K/128K | English |
| 2523 | Into the Eagle's Nest | ZX-Spectrum 48K/128K | English |
| 42877 | Intro01 | ZX-Spectrum 48K/128K | English |
| 42878 | Intro02 | ZX-Spectrum 48K/128K | English |
| 42874 | Intro03 | ZX-Spectrum 48K/128K | English |
| 42879 | Intro04 | ZX-Spectrum 48K/128K | English |
| 42866 | Intro06 | ZX-Spectrum 48K/128K | English |
| 24601 | Invasion of the Zombie Monsters | ZX-Spectrum 48K/128K | English |