Minesweeper
Minesweeper is a single-player puzzle video game that was first released in 1989. The objective of the game is to clear a minefield without detonating any mines. The game board is a grid of squares, some of which contain mines. The player clicks on squares to reveal them. If a square containing a mine is clicked, the game is lost. If a square without a mine is clicked, it reveals a number indicating how many mines are adjacent to that square. This number can be from 0 to 8.
The player uses this information to deduce the location of the mines. They can then "flag" squares
Minesweeper was originally included with Microsoft Windows as part of the Windows Entertainment Pack. It has