Mysterium

A horrible crime was committed on the grounds of Warwick Manor thirty years ago. Now the mansion is haunted by the ghost of the murdered servant and it’s up to a group of psychic investigators to get to the bottom of the mystery.
 
One player takes on the role of the victim (who is now a ghost) and the rest play as psychics. Over the course of the game, players work together to solve a mystery by psychically communicating with the victim. The ghost tries to lead psychics to the correct culprit.