Open main menu
The Unholy Grail
No Screenshot Available
First release 1997
Also known as N/A
Developed by Stuart Allen
Published by Stuart Allen
Distributed by Stuart Allen
Platforms Browser
Resolution (unknown)
Engine JACL
Support Since ScummVM 2.2.0
Available for
Purchase
Available for free from
IF Archive

The Unholy Grail is a text adventure by Stuart Allen. An investigator goes to a military base on a remote island after strange, unexpected deaths occur in the marine life surrounding it. The investigation uncovers a sinister plot to find the Unholy Grail.