The goal of the game is to open all the cells on the field, except for the cells containing mines. The number in the open cell indicates the number of hidden mines in adjacent cells located horizontally, vertically, and diagonally. You can mark a cell with a flag if you think that it is mined. The cell with the flag is blocked from accidental clicking. HOW TO PLAY Click on a cell to open it. Long press on a cell to set or remove a flag. Clicking on a number in an open cell - if the number of closed neighboring cells is equal to the pressed number, then they are marked with a flag; if the number of neighboring cells marked with a flag is equal to the pressed number, then the remaining closed neighboring cells are opened. Recursive chord - if an open cell does not contain a mine and does not border on the mined cells, then its neighbors in the loop are also opened. The game ends with a victory when the number of closed cells on the playing field is equal to the number of mines.