Flatiator

Flatiator is a 1-vs-3 minigame found in Mario Party 5. Its name is a pun on "Gladiator" and to flatten, the goal of the minigame.

Gameplay
The solo player on the large ball attempts to squash the other three players that avoid the solo player. Monty Moles pop out from the dirt as time passes, stunning the team players if they walk over them. The solo player can remove the Monty Moles on the field. If the solo player squashes all three players within the time limit of 45 seconds, the solo player wins. But if even one of the three players survive when time's up, the entire team wins.