Line up three tiles in a row either vertically, horizontally or in an 'L' like shape. The tiles must be three the same or in sequential order by either Japanese character or numerical. You are trying to create a mahjong set or hand in a limited ammount of time. The game looks like a cross between mahjong and Tetris. After completing a level on some games you can play a pump game where you try to pump up your opponent's balloon until it bursts.