Magic Square

Introduction:
Are you a fan of puzzle game or sudoku? Just try magic square! It is an ancient puzzle game and is full of challenge. The rule is to change the puzzle in an order, so that the numbers in every row and every column and the diagonal add up to the same value. This game trains players to be sensitive about numbers and improves your ability of logical thinking.
Features:
1. The puzzle game includes seven kinds of squares from order 3x3 to 9x9.
2. It design four levels including Easy, Normal, Advanced and Hard. Different number of hint cells(gray cell) are set in initialization according to different level. More difficult level you select, more score you get.
3. It has no hint cell in free mode which players can solve puzzles in this mode freely.
4. This game has two kinds of auxiliary numbers surrounding square and mark function which help players analyze numbers in the square.
5. Players can mark cell with different color to solve puzzle in mark mode. ex.confirmed cell set as blue color, candidate cell set as orange color.
6. Calculator function facilitates players to count numbers in the game.
7. After solving the puzzle, players will get score in accordance with difficult level, steps and spending time in the game. Players can summit score to internet scoreboard "scoreloop" ranking with other players in the world.
8. Support different screen resolution(except 240x320) of phones and tablets.