Farewell, Mr. Mine

Here is the English translation of the Minesweeper game description:

Game Objective:

In a minefield composed of grids, the objective is to uncover all safe squares without detonating any hidden mines.

Controls:

Uncover​ closed squares.

Place a "red flag"​ (to mark a mine) on a square or remove the marker.

Double-click (Chording):​ When the number of flags placed around an uncovered square matches the number on that square, double-clicking it will quickly reveal all remaining safe squares in the surrounding area. This is a core technique for increasing clearing speed.

Conclusion:

Minesweeper is more than just a casual single-player game; it is a classic digital puzzle that significantly hones spatial awareness, logical deduction, and reaction time.