The app offers thousands of fun and challenging questions across more than 25 categories. Players can enjoy up to 150 levels per category with weekly updated questions and track their progress through global scorecards and achievements.
The app follows a user's journey to find the Tomb of Isis and finish a search started by Robert's Grandpa. Users travel the globe, find clues, gather items, and solve riddles to unravel ancient mysteries.
The app presents a hidden object game combined with a mysterious adventure. Players solve mysteries within Houdini's Castle to rescue a kidnapped husband and uncover secrets.