| Title |
Publisher |
Year |
Language |
Documents |
| O Zone, The |
Compass Software  |
1986 |
English |
Solution, Hints |
| Ocean Dancer |
King Software |
1984 |
English |
Solution, Map |
| Odieus' Quest for the Magic Flingshot |
CTH Enterprises , Grim Reaper, The  |
1988 |
English |
Solution |
| Odinshrine |
Elise C. Boucher (Zosia the Pious)  |
1986 |
English |
Solution |
| Olga I |
Christoph Lütge  |
1985 |
German |
|
| Ondskans Spegel |
? |
? |
Swedish |
|
| One of Our Wombats is Missing |
Zenobi Software  |
1990 |
English |
Solution |
| Operation Berlin |
Wrightchoice Software |
1987 |
English |
Solution, Map, Hints |
| Operation Colossus |
Omega Software |
1985 |
English |
Solution, Map |
| Operation Nightingale |
Softly Softly |
1985 |
English |
Solution, Map |
| Operation SOS |
Nightingale Software |
1985 |
English |
|
| Operation Stallion |
Wrightchoice Software |
1987 |
English |
Solution |
| Operation Turtle |
Pocket Money Software  |
1984 |
English |
Solution, Map |
| Oppressed Land, The |
Zenobi Software  |
1990 |
English |
Solution, Hints |
| Orb of Light, The |
Wilson Software |
? |
English |
Solution |
| Orb Quest |
Guild Adventure Software, The , WoW Software  |
1991 |
English |
Solution, Map |
| Orbit of Doom |
Central Solutions  |
1986 |
English |
Solution, Map |
| Orc Island |
Bogussoft |
1984 |
English |
Solution, Map, Hints |
| Orc Slayer |
Gamma Software |
1984 |
English |
Solution, Map |
| Orson Powell: Lycanthropus |
Viking  |
1987 |
Italian |
Solution |
| Overdog |
Mega-Soft |
1989 |
English |
Solution |
| Overlord |
Elise C. Boucher (Zosia the Pious)  |
1986 |
English |
Solution |