A thrilling hidden object whodunnit... Who stole the Moonstone diamond? Is it cursed? It's up to you to investigate & unravel the mystery! Investigate every person who was in the Victorian mansion at the time of the crime to locate the thief & try & find the ancient jewel in this hidden object adventure! Play the role of Detective Cuff, exploring every room to find valuable clues & hopefully return the enormous diamond to its rightful owner.