for iPhone, iPad, and Android.GameplayOpen Puzzle Box tasks players with opening a series of doors. Each door is unlocked by solving a different puzzle. Puzzles are solved by tapping and swiping on various objects on the door. The game features a currency which can be purchased using real money. This currency is used to buy hints to the current door. Hints can also be earned at regular intervals for free by watching an ad.System RequirementsiPhone/iPadRequires iOS 5.1 or laterAndroidRequires Android 2.3.3 and upExternal LinksOpen Puzzle Box Official Website
