Boonanza!

Boonanza is a duel minigame found in Mario Party 6. This minigame's name is a pun on the word "bonanza."

Introduction
The introduction shows the first player chasing a lone Red Boo. It then quickly gets away, and many more Red Boos pop out of the ground afterwards.

Gameplay
The point of this minigame is to round up as many Red Boos as the four partiers can into their piece of land within the time allotted. When a player moves toward a Red Boo, it moves away from the player, so he/she must move behind a group of Red Boos to effectively control their direction. Whoever has the most Red Boos in their corral in a certain amount of time wins.