lasers in your eyes

If the plots come to fruition

Advice for every part of gameplay

Sen-Foong Lim

Inspired by games like Mafia and Werewolf

Betrayal at Mystery Mansion Scooby Doo Copper lasers in your eyesWhats Going on at Mystery Mansion? Based on the award winning Betrayal at House on the Hill board game, Betrayal at Mystery Mansion offers 25 brand new haunts based on popular Scooby Doo episodes and movies. Playing as one of the members of The Mystery Inc. Gang, you explore the mansion and its grounds, finding clues, encountering strange occurrences, and maybe even catching sight of a monster! When you find enough Clues to learn whats really going