 The cover of The Sinister Secret of Saltmarsh, with art by Dave De Leuw. The artwork depicts the cliffside mansion of an evil alchemist. | |
| Code | U1 |
|---|---|
| TSR product code | 9062 |
| Rules required | AD&D |
| Character levels | 1 - 3 |
| Campaign setting | Greyhawk |
| Authors | Dave J. Browne with Don Turnbull |
| First published | 1981 |
| Linked modules | |
| U1 U2 U3 | |
The Sinister Secret of Saltmarsh is a module for the Advanced Dungeons & Dragons (AD&D) roleplaying game, written by Dave J. Browne with Don Turnbull. The module details a mysterious abandoned mansion at the edge of a town called Saltmarsh, and the secrets contained therein. The adventure is set in the World of Greyhawk campaign setting. The Sinister Secret of Saltmarsh received positive reviews from critics.