Chess One (chess, xiangqi, mysterious, gomoku)

Chess One is one of the best free online combined boards games on Android, feature 4 games: Chess, Chinese chess (a.k.a Xiangqi), Mysterious chess (a.k.a Dark chess), Five in a Row (a.k.a Gomoku, Caro or Tic Tac Toe - 5 in Row). Featuring: -- Robust and stable online board game -- A lot of config to control game setting, provide fair game play to all players -- Powerful and fun chat system -- 4 board games in an app: Chess, Chinese chess, Mysterious chess, Five in a Row -- Daily missions -- Free to play with optional in app purchase or video ads -- Use only basic permissions: internet access and wake lock