| Title |
Publisher |
Year |
Language |
Documents |
| Oasis of Shalimar |
Mountain Valley Software  |
1982 |
English |
Solution, Map |
| Odessy |
Brendan Clarke |
1986 |
English |
Solution |
| Odinshrine |
Elise C. Boucher (Zosia the Pious)  |
1986 |
English |
Solution |
| Odyssey |
64'er, Markt & Technik |
1986 |
German |
Solution, Map, Hints, Fixed game |
| Odyssey |
Little Red Hen Software |
? |
English |
Solution, Map |
| Odyssey, The |
Duckworth Home Computing  |
1986 |
English |
Solution |
| Og the Great |
Damian Steele |
1993 |
English |
Solution |
| Old Scores |
Global Software |
1985 |
English |
|
| Old West |
COMPUTE! Publications |
1984 |
English |
Solution |
| OMNIQuest |
Chris Barden, Chris Ethridge |
1988 |
English |
Map, Hints |
| On the Way to the Interview |
Commodore Computing International , Duckworth Home Computing  |
1983 |
English |
Solution |
| Ontsnapping uit Colditz |
? |
? |
Dutch |
Solution, Map |
| Ontsnapping, De |
Alex Dijkstra |
1996 |
Dutch |
Solution |
| Oo-topos |
Penguin Software , Sentient Software [1]  |
1981 |
English |
Solution |
| Opera House |
Bignose Software |
1984 |
English |
Solution, Hints |
| Operation Colossus |
Omega Software |
1985 |
English |
Solution, Map |
| Operation Feuersturm |
Markt & Technik, Power Games |
1988 |
German |
Solution |
| Operation Hongkong |
Golden Games |
1986 |
German |
Solution |
| Operation Mainframe |
Argus Specialist Publications, Home Computing Weekly |
1985 |
English |
|
| Operation Neptun |
Happy Software , Markt & Technik |
1985 |
German |
Solution, Map, Hints |
| Operation: Sabotage |
Guild Adventure Software, The , SoftSide Publications  |
1982 |
English |
Solution, Map, Fixed game |
| Ophir |
Mountain Valley Software  |
? |
English |
|
| Oprør På Nyx |
Sepia Adventures |
1988 |
Danish |
Solution |
| Oracle |
Crystal Microsoft  |
1983 |
English |
Solution, Map |
| Orathan |
Paul Allen Panks  |
2003 |
English |
|
| Orb of Light, The |
Wilson Software |
? |
English |
Solution |
| Orc's Siege |
? |
? |
English |
Solution, Map |
| Orion Quest, The |
Argus Press Software, Mind Games |
1984 |
English |
Solution, Map |
| Ork! House of Fortune |
Brett Walker |
1989 |
English |
Map, Hints |
| Orson Powell: Lycanthropus |
Viking  |
1987 |
Italian |
Solution |
| Overlord |
Elise C. Boucher (Zosia the Pious)  |
1986 |
English |
Solution |