| Title |
Publisher |
Year |
Language |
Documents |
| Calixto Island |
Dragon Data  , Mark Data |
1981 |
English |
Solution, Map, Hints |
| Castle |
Atari Program Exchange |
1981 |
English |
Solution, Map |
| Castles of Darkness |
Logical Choice, The |
1981 |
English |
|
| Catacombs |
Supersoft [1] |
1981 |
English |
Solution, Map, Hints |
| Caves, The |
Michael K. Bonnycastle |
1981 |
English |
|
| Chambers of Xenobia |
Avant-Garde Creations |
1981 |
English |
Solution |
| Chinese Puzzle |
Atari Program Exchange |
1981 |
English |
|
| Circle World |
Aardvark |
1981 |
English |
Solution |
| City of Alzan, The |
Phipps Associates |
1981 |
English |
Solution, Map |
| City of Knossos, The |
Med Systems |
1981 |
English |
|
| Classic Adventure |
Adventure International |
1981 |
English |
|
| Colditz |
Red Arrow Software |
1981 |
Dutch |
|
| Cranston Manor |
Artworx, Sierra On-Line |
1981 |
English |
Solution, Map |
| Creature Venture |
Highlands Computer Services |
1981 |
English |
Solution |
| Creatures that Live in the Sun |
Roger M. Wilcox |
1981 |
English |
Solution, Map |
| Crime Adventure |
Agency Automation, SoftSide Publications |
1981 |
English |
Solution, Map |
| Curse of Crowley Manor, The |
Adventure International, NEC, Prism Leisure |
1981 |
English |
Solution, Hints |
| Cyborg |
Sentient Software [2] |
1981 |
English |
Solution, Map |
