Shake the Rock Scissors Paper
The objective is to get a random gesture which defeats that of the opponent.
For getting random gesture, both players must shake the device.
Gestures are resolved as follows:
Rock blunts or breaks scissors: that is, rock defeats scissors.
Scissors cut paper: scissors defeats paper.
Paper covers, sands or captures rock: paper defeats rock.
If both players choose the same gesture, the game is tied and the players throw again.
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