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 afterward.

Gameplay
The point of this minigame is to round up as many Red Boos as the duelers 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 they must move behind a group of Red Boos to effectively control their direction. Whoever has the most Red Boos in his or her corral in a certain amount of time wins.

Controls

 * – Move

In-game text

 * Rules – "Round up Boos and herd them into your pen. Whoever corrals the most Boos wins!"
 * Advice – "Boos will naturally run away from you. To herd them, watch their movement patterns."