First, clap your palms four times rhythmically 1.2.3.4 and then punch. If both parties punch the same, then continue clapping and punching. If one party wins, then both parties use their fingers (whatever Any finger can be pointed in any direction, up, down, left, or right. If both sides point in the same direction, then the loser who just punched will be fined. If not, then the game is over and the game starts from the beginning. This seems to be how it works at first

Hope to adopt it