Reversi (リバーシ) also known as Othello, is a very popular strategy board game for two players, played on an 8×8 uncheckered board. Players take turns placing disks on the board. During a play, any disks of the opponent's color that are in a straight line and bounded by the disk just placed and another disk of the current player's color are turned over to the current player's color. The objective of the reverse game is to have the majority of disks turned to display one's color when the last playab