The objective of the game is to clear a minefield without detonating any.

Some squares have a number, which indicates the number of mines in the surrounding squares.Thus, if a square has the number 3, it means that of the eight squares around it(if not in a corner or edge) there are 3 with mines and 5 without mines. If a square without a number is discovered, it indicates that none of the neighboring squares has a mine and these are discovered automatically.

If a square with a mine is discovered, the game is lost..

A check mark can be placed in the boxes that the player thinks there are mines to help discover those that are nearby.

Game Levels
The game also has a record system for each of the sizes and difficulty, in which the shortest time to finish the game is indicated.

The levels are:
Beginner: 20 × 20 squares and 40, 60 and 80 mines.
ntermediate: 30 × 30 squares and 90, 135 and 180 mines.
Expert: 40 × 40 squares and 160, 240 and 320 mines.