Unlock Block is a puzzle games for everyone. The goal of this game is simply slide the green block to the right end. The game has 100 levels designed for people who likes challenging games. This game has game center, so everytime you complete selected levels you get points, To score good in this game try to complete the puzzles as fast as possible. Score totally depends on timer, so less time is equal to good score and ranking. Unlock Block is totally addictive game that you can play. Rules : 1. Move the Green Block to the right exit. 2. Just moving the other obstacle blocks from the way 3. Play as fast as you can to get 3 stars, good score and ranking. Features: 1. Game Center Enabled, so get points and rank every time you complete any slide puzzle level. 3. See your smartness level on game center depending on your rank. 4. Selected 100 levels designed to make sure you love this game. 5. Supports all the devices including all iPads, 6. Game is very well designed, as you can see in the screenshots.