| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Duel That Spanned the Ages, The | Oliver Ullmann | 2009 | English | Solution |
| Duel in the Snow, The | Utkonos | 2009 | English | Solution |
| Dracula | CRL Group | 1986 | English | Solution, Map, Hints |
| Divis Mortis | Lynnea Glasser | 2010 | English | |
| Dickes W - Episode 1: Der Mietstreit | David Gorzig, Frank Sorge, Ingo Scharmann | 2012 | German | |
| Detective Game, The | Argus Press Software | 1986 | English | Solution |
| Death Off the Cuff | Simon Christiansen | 2010 | English | Solution |
| Deadline | Infocom |
1982 | English | Solution, Map, SLAG hints |
| Darkiss! Wrath of the Vampire - Chapter 1: The Awakening | Marco Vallarino |
2015 | English |