PuzzleZen is not a mindless color-matching game, it's a true puzzle game that requires strategic thinking to solve. The rules are simple, but the puzzles are fiendishly difficult.

16 puzzles provide hours of thorough excercise for your brain. All levels feature beautiful photographs taken from scenic locations around the world. Solving a puzzle unlocks the next level, each one progressively more challenging than the last. You may also return to each puzzle to work at it until you solve it in few enough steps to earn a gold, silver or bronze badge.