| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Jesus of Nazareth | Paul Allen Panks |
2005 | English | |
| Journey to the Centre of the Earth | Carl Wilson | 2005 | English | Solution, Map |
| jug2k | Antonio Márquez Marín |
2005 | Spanish | |
| Jumblanji | Peter Clark | 2005 | English | Solution |