| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Tomorrow Never Comes | A. Bomire | 2005 | English | |
| Tough Beans | Sara Dee | 2005 | English | Solution |
| Tower of Barad | Zakiagatgo | 2005 | English | Solution, Map |
| Trans-Siberian Mystery, The | RetroSpecced | 2005 | English | |
| Tristes Alas del Destino | Josep Coletas Caubet | 2005 | Spanish | Solution, Map |
| Ultimo Acto | Josep Coletas Caubet | 2005 | Spanish | Map |
| Unforgotten | Quintin Pan | 2005 | English | |
| Upwards | Sam Kabo Ashwell | 2005 | English | Solution, Map |
| Vendetta | James Hall | 2005 | English | Solution |
| Vespers | Jason Devlin | 2005 | English | |
| Vollkommene Masse, Die | Alice Merridew | 2005 | English | Solution |
| Waldo's Pie | Michael Arnaud | 2005 | English | Solution |
| Whom The Telling Changed | Aaron A. Reed | 2005 | English | |
| Within a Wreath of Dewdrops | Jacqueline A. Lott, Sam Kabo Ashwell | 2005 | English | |
| Xen: The Contest | Ian Shlasko | 2005 | English | Solution |
| Yasmina's Quest | Joan Alba Maldonado | 2005 | Spanish | |
| Zendyr's Labyrinth | Carlos Gomez |
2005 | English |