Reversi is a strategy board game, similar to chess or checkers, which can be played by two or four players. The objective of the game is to take your opponent's pieces and move them to the edge of the board, while at the same time capturing your opponent's pieces that are on the edge of the board. You can only move pieces that are on the board. The pieces move according to the rules of reversi. The game ends when no more moves can be made, or if the player who is playing against the computer wins.

The gameplay is very simple and easy to learn, and the rules are very clear and simple to follow.