| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Macabre Laboratory | ? | 1990 | English | |
| Magician's Nephew, The | Argus Press Software | ? | English | |
| Malevolence | ? | 1987 | English | |
| Malinsay Massacre, The | CRL Group | 1987 | English | |
| Mandrake's Domain | Steve James Taylor | ? | English | |
| Marooned In Time | Software Magic |
? | English | |
| Mean Old Uncle Henry | ABACUS Software [1] |
1983 | English | Map, Solution |
| Meteorite Strike | Kelsoft | 1988 | English | |
| Midnight Pearl | Simon Avery |
1993 | English | |
| Midwinter | Channel 8 Software |
? | English | |
| Milliways: The Restaurant at the End of the Universe | Infocom |
1987 | English | |
| Mini-Zork II: The Wizard of Frobozz | Infocom |
1988 | English | Map |
| Minister for Alien Affairs, The | Mandarin Adventures |
1986 | English | |
| Misterio en el Monasterio | Dinamic Software | ? | Spanish | |
| Moroni | Rhiannon's Citidal | 1984 | English | |
| Mundo Perdido, O | ? | ? | Portuguese |