Random pieces mode is Now Available!To Play Chess Game, 1.Choose color 2.Choose difficulty levels (1-10) 3.Choose Piece mode (normal / random) 4.Play Chess Game! In Play Screen [Retry] Retry a game [Revert] Revert last move [Flip] Flip the board [Record] See game record [Hint] Get suggestion of moveNotice: - Special Chess Rules for Castling and En Passant are handled. You can castle when you move king onto rook. - Pawn promotions are handled ,but it auto-promotes to queen.