| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Dangerous Pyramid | 64'er, Markt & Technik | 1984 | German | Solution, Map |
| Day After, The | Softwareladen | ? | German | Solution, Map |
| Dr. Bakterius's Geheimnisvolles Labor | Martin Rudolph | ? | German | Solution, Map |
| Drakulas Diamanten | Homecomputer |
1983 | German | Solution, Map |