According to the hexagonal digital chess pieces given by the system, players can directly drag them to the empty space on the chessboard, or click the chess pieces to rotate them at a certain angle and place them in the empty space on the chessboard. Connect 3 or more same numbers to synthesize a higher-order number. In case of concatenation, only 2 or more same numbers are required to synthesize. If the player successfully synthesizes 2048, it can produce an explosion effect and clear a hexagonal area around the location of 2048.