Use touch, drag, and dual-touch functions to solve puzzles of locked mysterious boxes. Opening boxes may sound simple, but can get very tricky. To triumph, you'll have to think outside the box. Take on the challenge now: an endless series of mystery boxes awaits you. ▶ Features ◀ # A wide selection of stages that are continuously updated # Simple game rules that everyone can immediately grasp # A variety of puzzles and tricks that require unique thinking # Multiple difficulty levels # Intuitive UI and simple controls # Various stage objectives that excite and challenge you ▶ Developers ◀ Facebook: http://www.nflystudio.com/nflystudio ▶ Questions? Technical Issues? Email us! ◀ [email protected]