| 26297 | Mario il Temerario | ZX-Spectrum 48K | Italian |
| 14938 | Marioso | ZX-Spectrum 48K | Czech |
| 22809 | Maritime Puzzle | ZX-Spectrum 48K | English |
| 27953 | Maritrini, Freelance Monster Slayer en: Las Increibles Vicisitudes de Despertarse Resacosa con Fred en la Cama y Tener que Llegar Mas o Menos Puntual a la Prueba de "Monstruos Vigorosos de Pechos Lustrosos" featuring Los Fratelli | ZX-Spectrum 48K | - |
| 16389 | Mark | ZX-Spectrum 48K | Spanish |
| 22153 | Mark 4 | ZX-Spectrum 48K | English |
| 17264 | Mark Book | ZX-Spectrum 48K | English |
| 9933 | Markoff | ZX-Spectrum 48K | English |
| 19407 | Marks Book | ZX-Spectrum 48K | English |
| 44785 | Marlow | ZX-Spectrum 48K | Slovak |
| 6657 | Marooned | ZX-Spectrum 48K | English |
| 3039 | Marooned!! | ZX-Spectrum 48K | English |
| 20756 | Marrow in the World of Wisdom | ZX-Spectrum 48K | English |
| 37014 | Mars Ranger | ZX-Spectrum 48K | French |
| 12940 | Mars Red | ZX-Spectrum 48K | Russian |
| 3040 | Marsport | ZX-Spectrum 48K | English |
| 24618 | Mart-3X | ZX-Spectrum 48K | Spanish |
| 16387 | Marte | ZX-Spectrum 48K | Spanish |
| 14858 | Marte Necesita Vacas | ZX-Spectrum 48K | Spanish |
| 38443 | Martian Attack | ZX-Spectrum 48K | English |