| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Old House, The | ? | ? | English | Solution, Map |
| Operation Berlin | Wrightchoice Software | 1987 | English | Solution, Map, Hints |
| Operation Hongkong | Golden Games | 1986 | German | Solution |
| Operation Nightingale | Softly Softly | 1985 | English | Solution, Map |
| Operation Stallion | Wrightchoice Software | 1987 | English | Solution |
| Operation Thunderbowel | Sacred Scroll Software | 1988 | English | Solution, Map, Hints |
| Operation Turtle | Pocket Money Software |
1984 | English | Solution, Map |
| Outsided | Chad Elliott | 1999 | English | Solution |