7733 international mahjong is a high AI single mahjong game. The rules of mahjong adopt the rules of international competitive mahjong, including 81 types. You can choose the advanced Hall (more than 8 points) and the beginner hall (more than 0 points). Beautiful game interface, real voice effect, simulation of AI, it's free! Is your mahjong life good helper! The game include match mode and freedom mode. In freedom mode, each player's initial game currency is 10000, and the game ends after