Description: Play free 100 Doors Escape Mysteries online at Friv 2020. Love cool Friv Puzzle games. 100 Doors Escape Mysteries is the latest and very fun game. With 100 Doors Escape Mysteries you can play with levels from easy to hard. We have many similar 100 Doors Escape Mysteries in the Puzzle category. All for free at Friv2020.us!