Finding hidden patterns and connecting identical bones awaits you in the classic Chinese puzzle game Four Rivers Mahjong. You have to completely clear the playing field of chips, finding and opening paired elements among the confusing layouts. According to the rules of this variant of Mahjong Connect, the connecting line between the tiles should not bend more than twice. With each new stage, the complexity of the patterns increases, which allows you to seriously test your logic, visual concentration and speed of thinking. Calculate moves, find clear paths in mazes, develop attentiveness and earn game points in Four Rivers Mahjong.