Power² is tiny math puzzle, free and without in-apps.
Improve your math skills, combine similar numbers to reach the 2048 with minimum movements. The game is based on power of two - 2, 4, 8, 16, 32, etc.
Power² works on any device that supports iOS7.
How to play:
² Swipe on screen to move numbers.
² Combine similar numbers placed in one line: 2 + 2 = 4, 4 + 4 = 8, etc.
² Reach 2048 to win the game.