Showdown at Bowser's Castle

Showdown at Bowser's Castle is the fourth and final story mission of Bowser's Kingdom in Super Mario Odyssey. The mission's objective is to defeat the RoboBrood and the Broodals for good.

Layout
The mission begins at the location of the previous mission. Mario must enter a doorway and subsequently capture a Pokio. After evading a Stairface Ogre, Mario must make his way across some moving plaster walls, some of which have some regional coins. Once he makes it all the way to the top, Mario must capture a spark pylon and make his way to the rooftop, where Bowser will escape with Princess Peach and Tiara. Mario will then be forced to fight the RoboBrood; if he defeats it, he will be awarded a Multi Moon.

Locations visited

 * Main Courtyard
 * Inner Wall
 * Beneath the Keep

Enemies

 * Pokios
 * Stairface Ogres
 * RoboBrood (boss)