The objective of the game is to clear the board of bombs, much like the classic minesweeper.
You may use either the d-pad or mouse to control the pointer.
Click on a tile or (X) to reveal it. If the revealed tile was hiding a bomb, you'll explode. If the revealed tile has a number it indicates how many bombs are in adjacent tiles.
Right click or (O) to flag/unflag a tile.
Click on a numbered tile to attempt a chord. A chord opens or flags tiles around the selected one depending on how many bombs are in adjacent tiles versus revealed tiles.
Game options (RETURN or pause button) includes:
Good luck not exploding!