The game broadly resembles the game originally developed by Parker Brothers in that it is set on an 8x8 board on which the player must capture squares by sandwiching their opponent's counters between their own.[1] The game has four skill levels.[4] Both one-player and competitive two-player modes are included in the game.[4] The player can create their own problem by depositing pieces on the board, and select whether to go first or not.[5]