| 23180 | Kaleidoscope | ZX-Spectrum 48K | English |
| 22648 | Kaleidoscope | ZX-Spectrum 48K | English |
| 22668 | Kaleidoscope 2 | ZX-Spectrum 48K | English |
| 26701 | Kaleidoscope Titles | ZX-Spectrum 16K | English |
| 40690 | Kalki the Mind Reader | ZX81 16K | English |
| 2672 | Kamakazi | ZX-Spectrum 16K | English |
| 40948 | Kami | ZX-Spectrum 16K | English |
| 2671 | Kamikaze | ZX-Spectrum 48K | English |
| 9363 | Kamikaze | ZX-Spectrum 48K/128K | English |
| 15776 | Kamikaze + Gopher | ZX-Spectrum 48K | English |
| 29707 | Kamikaze Bear in Paws V | - | English |
| 17618 | Kamikaze Buggie! | ZX-Spectrum 48K | English |
| 10567 | Kamikaze Collector | ZX-Spectrum 16K | English |
| 31428 | Kamikaze Karaoke Shootout! | ZX-Spectrum 48K | English |
| 31429 | Kamikaze Karaoke Shootout! - Ballads | ZX-Spectrum 48K | English |
| 31430 | Kamikaze Karaoke Shootout! - Merry XMas | ZX-Spectrum 48K | English |
| 2673 | Kane | ZX-Spectrum 48K | English |
| 23718 | Kane | ZX-Spectrum 48K | English |
| 25063 | Kangaroo Maze | ZX-Spectrum 16K | English |
| 11823 | Karate Ace | ZX-Spectrum 48K | English |