| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Lagune de Montaigne, La | Caleb Canby Wilson | 2001 | English | |
| Last Just Cause, The | Jeremy Carey-Dressler | 2001 | English | |
| Last Sonnet of Marie Antoinette, The | Emily Short | 2001 | English | Solution, Map |
| Literacy | David S. Glasser | 2001 | English | Solution, Map |
| Llamada de Ctulhu, La | Santiago Eximeno | 2001 | Spanish | |
| Lobster, The | Caleb Canby Wilson | 2001 | English | Solution, Map |
| Lock and Key | Adam Cadre |
2001 | English | Hints |
| Lovesong | Mihalis Georgostathis | 2001 | English | Solution |