Reversi is a logic board game for one or two players, the goal of which is to capture as many squares of the playing field as possible. In single player mode, you compete with the computer on the difficulty of your choice, and in the multiplayer version, you have to fight with another player whose skill level is similar to yours. Skill levels are determined based on the player ratings, which are calculated based on the number of wins and losses.
The playing field is a 8×8 uncheckered board. Each player is given pieces ("disks") of a certain color. The goal of the game is to place as many of your pieces on the board as possible until the entire board is full or it's impossible to make a move. When making a move, a player must place his piece on one of the squares of the board in such a way that between this piece and one of the pieces of his color that was already on the board there is a continuous row of opponent’s pieces.