Periodically maintenance
The game that combines math magic square numbers and sliding puzzle game. Magic square numbers itself is a square arrangement of integer numbers where the additional value horizontally, down, and diagonally is have same amount, and for further information about magic square you can read in the literature. The gameplay is to just find an arrangement of numbers that produce the same amount and provide the correct arrangement pattern, that signed by changing of the color of background. And you must tap the check button to get how many score you get it. Let Try and Have Fun!