| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Jack the Ripper Adventure | SoftSide Publications |
1981 | English | Solution, Map |
| Jack the Ripper II | SoftSide Publications |
1983 | English | Solution, Map |
| Jack the Ripper III | SoftSide Publications |
1984 | English | Solution, Map |
| James Bond 2 | UNO Software | 1989 | Czech | |
| James Brand Adventure | SoftSide Publications |
1982 | English | Solution, Map |
| Jewel, The | Dean Chadwick | 1992 | English | |
| Jinxter | Magnetic Scrolls |
1987 | English | Solution, Hints |
| Jirka Hradec in Special Mission | ? | 1989 | Czech | |
| Jones | Datri Software | 1995 | Czech | |
| Journey to the Planet Pincus | Softalk Publishing, Softline | 1982 | English |