A simple game played between two players. Each player must choose either rock, paper, or scissors. Rock beats scissors, scissors beats paper, and paper beats rock, with a tie if both players choose the same.

Has gone by many names, such as: rochambeau, jan-ken-pon, jiandao shítou bu.

h4. See also

* [[Sazae-san]] - Every anime broadcast ends with Sazae playing rock paper scissors with viewers
* [[Hirake! Ponkikki]] - Every broadcast ends with [[Connie (ponkickies)|]]'s [i]Jakajaka Janken[/i]
* [[Mezamashi TV]] - Has a recurring segment [i]Mezamashi Janken[/i]
* [[Pepsi Japan cola challenge]]
* [[Pika Pika Pikarin Jankenpon]]
* [[Acchi muite hoi]]
じゃん拳 じゃんけん じゃん拳ぽん じゃんけんぽん 野球拳 やきゅうけん