watch 01:50 The Loop (Games) Do you like this video? Location C Bowser Jr.'s Fearsome Fleet [Edit] [Talk] Bowser Jr.'s Fearsome Fleet is a galaxy featured in World 3 of Super Mario Galaxy 2. The boss for the galaxy is Megahammer. Missions Bowser Jr's Mighty Megahammer Megahammer's Daredevil Bash Green Star Challenges This Mario related article is a stub. Please help by expanding it. Retrieved from "https://nintendo.fandom.com/wiki/Bowser_Jr.%27s_Fearsome_Fleet?oldid=524574" Categories: Location articles Pages needing a quote Class C articles Mario stubs Stubs Mario locations Super Mario Galaxy 2 galaxies Community content is available under CC-BY-SA unless otherwise noted.