Norell Data Systems
The Hermit's SecretType: Text only Written around 1986.
Comments: Very much like Colossal Cave - you wander around, finding treasures
and putting them in the appropriate location.
Notes: Based on the story of the phantom of the opera.
Adventureland was created by Hans Persson and is now maintained by Stefan Meier.
If you find any errors or have information that is missing, please let me know