Castles is a difference game from a land of fairy-tales and nature harmony. In a magic story scene, beautiful castles are revealed before your eyes. Spot the differences between the two pictures of each level an enjoy the details of some of the most incredible story castles. Tiny windows, small peaks and swirly tours will complicate each castle image, making it that much more interesting for you to spot those differences. Pay attention to every little corner, and make sure you reveal all the differences each level needs to be completed. Finish all seven levels of fun to be the master of castle differences.