Manfred Köhler
| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Alptraum | R & E Software | 1987 | German | Solution, Map |
| Leise Tod, Der | R & E Software | 1987 | German | Solution, Map |
| Schatzjaeger | Ariolasoft | 1987 | German | Solution, Map |
| Twilight World | Microwelle, Tronic Verlag | 1989 | German |