Orisuji

• Best in:
• Book

• Also works:
• Closed
• Open, landscape

Folding the phone is the main control. Fold it like a book and the left page lands on the maze, bridging holes and pinning whoever is underneath; unfold it and the page lifts away. Closed, the folded maze carries on on the cover screen. 69 levels across six worlds, and on other iPhones and iPads a tap or pinch does the folding. Another pick from Apple's Great Games on iPhone Duo collection.

$4.99, no ads or in-app purchases. Recommended by Pocket Gamer, PhoneArena and AppsHunter. View on the App Store