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.
Tags: moe moe sweeper , moe moe block