| 45001 | Maria's Christmas Cards | ZX-Spectrum 48K/128K | English |
| 20177 | Mariano the Dragon in Capers in Cityland | ZX-Spectrum 48K/128K | English |
| 21191 | Mario | ZX-Spectrum 48K/128K | English |
| 34835 | Mark Gets Sucked In | ZX-Spectrum 48K/128K | English |
| 3049 | Master Brain | ZX-Spectrum 48K/128K | English |
| 38025 | Master Copy | ZX-Spectrum 48K/128K | Spanish |
| 8392 | Mastercopy128 | ZX-Spectrum 48K/128K | English |
| 3070 | Match Day II | ZX-Spectrum 48K/128K | English |
| 3073 | Match of the Day | ZX-Spectrum 48K/128K | English |
| 39506 | Match3 | ZX-Spectrum 48K/128K | English |
| 30414 | Matthew Cranston Battles | ZX-Spectrum 48K/128K | English |
| 44254 | Matthew Cranston Remixed | ZX-Spectrum 48K/128K | Multi-language: English, Russian |
| 7548 | Max Demo | ZX-Spectrum 48K/128K | English |
| 43629 | Max Stone - El Secreto de la Gran Piramide | ZX-Spectrum 48K/128K | Spanish |
| 38281 | Maxi Budík | ZX-Spectrum 48K/128K | Czech |
| 38278 | Maxi Budík 2 | ZX-Spectrum 48K/128K | Czech |
| 30119 | Maxim The Cat | ZX-Spectrum 48K/128K | English |
| 42983 | Maze Castle | ZX-Spectrum 48K/128K | English |
| 34459 | Maze Death Rally-X | ZX-Spectrum 48K/128K | English |
| 43982 | Maze of the Robots | ZX-Spectrum 48K/128K | English |