Jan Ken Pro! is an Arcade local multiplayer game where you have to beat your opponent by using huge stones in the shape of Rock, Paper or Scissors.
The game respects the rules of Jan Ken Po, so if a player holding a “Rock” stone hits a player holding a “Scissor” stone, the one holding the Rock will win. If one player holding a stone hits a player who is not holding any stones, the player holding the stone wins, regardless of the stone. The first player to win 2 rounds, wins the game.