Players: 2-7 Duration (min): 42 Recommended Age: 10+ Language: English Description: Mysterium is a collaborative game of solving the mystery, where all players win or lose together. The goal is to discover the truth behind the death of the spirit that haunts the mansion, ensuring that its soul rests in peace! The game is set in 1920. As psychics, you have been invited to a session during the night of Samhain (Halloween), when the visible and invisible worlds touch. This is the day of the year when the living can more easily contact the 'other side'. You will only have seven hours before the connection with the spirit is broken. Upon contacting him, you realize that he cannot directly tell you the identity of his killer. Clearly disturbed, the spirit has vague memories of his death. Your task is to reconstruct the events of that night with his help: who was present when it happened? Where did the crime take place? What objects were used as weapons? To make the most of the precious time, each psychic will follow a different line of investigation, trying to identify and reconstruct the actions of one of the suspects.