| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Macetas | Sebastian Armas |
2007 | Spanish | |
| Macrocosm | Shaun W. Donaldson | 2007 | English | |
| Marco Polo | José Baltasar García Perez-Schofield |
2007 | Spanish | |
| Matter of Importance, A | Valentine Kopteltsev | 2007 | English | |
| Midwinter Rites | ? | 2007 | English | Solution |
| Museo de las Consciencias, El | Juan Antonio Paz Salgado |
2007 | Spanish | |
| My Mind's Mishmash | Robert Street |
2007 | English | Solution |
| My Name is Jack Mills | Juhana Leinonen | 2007 | English | Solution, Map |