Mystery Box: Hidden Secrets

Crack enigmas and discover the history of the world's most popular inventions! To unlock the boxes you have to interact with objects, handles, buttons, and wheels on each side. You can find puzzle pieces on a side of the boxes as well. • REALISTIC GRAPHICS It feels like you're handling a real box in a dark room. • DISCOVER INVENTIONS Once you open all 8 boxes of a level pack, you'll be able to …