What is the name of the vehicle battle mode in Mario Party 5?

The vehicle battle mode in Mario Party 5 is called Super Duel Mode. It is a one-on-one side mode in which players assemble custom machines and use them in several arena-based competitions.

Super Duel Mode lets players combine four types of parts: a body, an engine, tires, and a weapon. Players earn points by playing minigames in Party Mode or Mini-Game Mode, then spend those points on new machine parts. Different combinations affect how a vehicle handles, moves, and attacks, giving the mode a light vehicle-customization system within a party game.

The mode includes more than ordinary combat. Battle Competition focuses on destroying an opponent’s machine, Flag Competition challenges players to capture flags, and Robo-Rabbit Competition centers on defeating targets. Mario Party 5 includes 44 vehicle parts in total, which can be mixed into unusual custom designs. “Duel Mode” is a tempting answer because the battles are one-on-one, but Super Duel Mode is the game’s official name.