Ultra Rock Paper Scissor
Ultra Rock Paper Scissor is a hand game played by two people using Game Center. The objective is to select a gesture which defeats that of the opponent.
Gestures are resolved as follows:
Rock blunts or breaks scissors: Rock defeats scissors.
Scissors cut paper: Scissors defeats paper.
Paper covers the rock: Paper defeats rock.
If both players choose the same gesture, the game is tied and the players throw again.