Megahammer's Daredevil Bash

Megahammer's Daredevil Bash is the second mission of Bowser Jr.'s Fearsome Fleet in Super Mario Galaxy 2. This mission can only be activated if the player collected the Comet Medal in the previous mission and while a Prankster Comet is in orbit. The objective of this mission is to defeat Megahammer once again, this time with the player having only one health.

Mission
The player starts on the Megahammer Planet and the battle with Megahammer will begin immediately. Megahammer's tactics and method of being defeated are not changed, but if the player takes damage, they will have to start the battle over. Once Megahammer is defeated, the Power Star will appear, and the player can reach it by using a Sling Star.