Everyone in the group starts the game as a tadpole, in order to move through the ranking, each tadpole challenges another tadpole to a game of rock, paper, scissors. The winner moves up the rankings, becoming a chicken (they must walk around flapping their wings and clucking like a chicken). Chickens can challenge other chickens to rock, paper, scissors. The winner moves up again, becoming a monkey (they must walk like a monkey and make monkey sounds).
- The loser goes back to being a tadpole.
- Monkeys can challenge other monkeys
- The winner becomes Superman
- The loser goes back to being a chicken
- The first person to become Superman wins
Note that, tadpoles can only challenge tadpoles, chickens can only challenge chickens and monkeys can only challenge monkeys.
This is a very similar game to Evolution.