| 23631 | Missile Commander + Lunar Lander | ZX-Spectrum 16K | English |
| 18979 | Mission Earth Centre | ZX-Spectrum 48K | English |
| 18980 | Mission Moonbase | ZX-Spectrum 48K | English |
| 20367 | Mix 'n' Match + Mistermind | ZX-Spectrum 48K | English |
| 30394 | Mojon Twins 50 | ZX-Spectrum 48K | English |
| 27307 | Mojon Twins' Covertape #1 | ZX-Spectrum 48K | Spanish |
| 30018 | Mojon Twins' Covertape #2 | ZX-Spectrum 48K/128K | Multi-language: English, Spanish |
| 14674 | Monster + Star Reporter | ZX-Spectrum 48K | English |
| 3254 | Monte Carlo | ZX-Spectrum 16K | English |
| 30386 | Monty Desing 2014 | ZX-Spectrum 128 +3 | English |
| 11920 | Movie Premiere | ZX-Spectrum 48K | English |
| 11309 | Multi Sports | ZX-Spectrum 48K | English |
| 14975 | Multi-Sports II: Opera vs. Dinamic | ZX-Spectrum 48K/128K | - |
| 11926 | Multimixx 1 | ZX-Spectrum 48K | English |
| 11927 | Multimixx 2 | ZX-Spectrum 48K | English |
| 11928 | Multimixx 3 | ZX-Spectrum 48K | English |
| 11929 | Multimixx 4 | ZX-Spectrum 48K | English |
| 11930 | Multimixx 5 | ZX-Spectrum 48K | English |
| 19027 | Munch Man + Star Trek | ZX-Spectrum 48K | English |
| 17399 | Munnery's Mergatroids + Night Driver | ZX-Spectrum 48K | English |