| 4000046 | Kid Grams | Timex Tx2068 | English |
| 10488 | Kiddie Cubes | ZX-Spectrum 48K | English |
| 13863 | Kiddisoft issue 1 | ZX-Spectrum 48K | English |
| 23490 | Kiddisoft issue 2 | ZX-Spectrum 48K | English |
| 28038 | Kiddisoft issue 3 | ZX-Spectrum 48K | English |
| 28039 | Kiddisoft issue 4 | ZX-Spectrum 48K | English |
| 2693 | Kidnap | ZX-Spectrum 48K | English |
| 6532 | Kidnapped | ZX-Spectrum 48K | English |
| 25104 | Kidnapped + For Pete's Sake | ZX-Spectrum 128 +3 | English |
| 11826 | Kids Pack | ZX-Spectrum 48K | English |
| 11827 | Kids Pack 2 | ZX-Spectrum 48K | English |
| 2000212 | Kids and Computers - The Parents' Microcomputer Handbook | - | English |
| 11828 | Kidsplay | ZX-Spectrum 48K | English |
| 2694 | Kikstart 2 | ZX-Spectrum 48K | English |
| 21107 | Kill Conan | ZX-Spectrum 48K/128K | English |
| 25585 | Kill Horocus and Find the Parchment of Peace | ZX-Spectrum 48K | English |
| 21186 | Kill PC | ZX-Spectrum 48K | English |
| 12885 | Kill PC 2: Judgment Day | ZX-Spectrum 128K | English |
| 12886 | Kill PC 3 | ZX-Spectrum 128K | English |
| 21108 | Kill Pokemon | ZX-Spectrum 48K/128K | English |