The entire game is set outside. It is made mostly of orange and white wool, the official Stampy colours. The middle exists a tower with trapdoors on each side of it. There is also a water pit for the players to jump into safely after each round is finished.
The goal of the game is to flap your way up to the top of the tower. You may flap your opponents so you can have your chance to make your way up, keeping others fall down a bit, but you may not attack them. The first person to flap their way up wins.