| 30585 | MYST Demo | ZX-Spectrum 48K | English |
| 34896 | MZ 700 Demo Part 1 | Pentagon 128 | English |
| 34897 | MZ 700 Demo Part 2 | Pentagon 128 | English |
| 36875 | MZXR | ZX-Spectrum 48K | English |
| 14578 | Ma jolie | ZX-Spectrum 48K | English |
| 20329 | MaCod 1 | ZX-Spectrum 16K | English |
| 34905 | MaN1cPuzzle | ZX-Spectrum 48K | English |
| 39237 | MaRS232 | ZX-Spectrum 48K | English |
| 40543 | Mabel's Revenge | ZX81 16K | English |
| 2956 | Mac Man | ZX-Spectrum 48K | English |
| 11864 | MacMan and the Caber Eater | ZX-Spectrum 48K | English |
| 11865 | MacMan and the Great Escape | ZX-Spectrum 48K | English |
| 11866 | MacMan in the Treasure Caves | ZX-Spectrum 48K | English |
| 9132 | MacMan's Magic Mirror | ZX-Spectrum 48K | English |
| 2958 | Macaroids | ZX-Spectrum 48K | English |
| 24507 | Machine Code Aid for Beginners | ZX-Spectrum 48K | English |
| 20199 | Machine Code Analyser | ZX-Spectrum 48K | English |
| 2000225 | Machine Code Applications for the ZX Spectrum: Expert Machine Code Techniques | - | English |
| 19376 | Machine Code Assembler and Utilities | ZX-Spectrum 48K | English |
| 25829 | Machine Code Calculator | ZX-Spectrum 48K | English |