| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Main Course | Quantum Sheep | 2008 | English | Solution, Map |
| Mess O' Trouble, A | Ray R. Dunakin | 1994 | English | |
| Midnight Emergency | Critical Thinking Press | 1990 | English | |
| Mindshadow | Activision, Interplay Productions | 1984 | English | Solution, Hints, Clue sheet, Map |