Janken Game Acchi Muite Hoi! is based on the traditional Japanese hand game janken (rock-paper-scissors) combined with the follow-up challenge “Acchi Muite Hoi,” where the winner tries to make the loser look in a chosen direction.

Players use a special joystick with buttons to select rock, paper, or scissors. Winning the janken round leads to the “Acchi Muite Hoi” sequence, where the player chooses a direction while the opponent turns their head. Success fills a meter, and once the meter is full, the opponent is defeated and replaced by a new challenger. Medals are awarded based on progress and outcomes.