一隻改了玩法的黑白棋！無論棋盤或是策略都有點不同！若自認棋藝高超又或是玩厭了舊玩法的同志，不如試試挑戰一下吧！-a change of the rules of the reversi. Whether or chessboard strategies are a little different. If feel superb chess or Wanya the rules of the old comrades, it is better to try to challenge!