The field of Minesweeper is composed of square matrix.
Each square is opened by tap.
There is a bomb, or a number that shows the number of bombs around the tile.
If you open the square that is put a bomb at there, you lose the game.
You win the game when you open the all square without bomb.
The square is opened automatically when there is no bomb around there.
扫雷的字段组成的正方形矩阵。
每平方打开水龙头。
有一个炸弹，或一个数字，显示炸弹周围的瓷砖。
如果你开的广场，在那里放了炸弹，你输了比赛。
当你打开所有方没有炸弹，你赢的比赛。
周围有炸弹时，有没有自动打开广场上。