The minigame is set in a wide octagonal arena. There are up to 16 players split into two or four teams, depending on whether it is a 2-vs.-2 game or a free-for-all game. Players need to roll into each other to knock each other off the arena. Unlike in Bumper Balls, players can charge up a boost, allowing them to knock off others more easily. The last team standing wins.
Names in other languages