Boss Blitz Galaxy

The Boss Blitz Galaxy is one of the many galaxies found in Super Mario Galaxy 2.

This galaxy pits the player against five bosses from Super Mario Galaxy. The player faces off against Dino Piranha, King Kaliente, Major Burrows, Bouldergeist, and Fiery Dino Piranha in that exact order.

Dino Piranha's Planet
This is the planet where Mario fights Dino Piranha. It is exactly the same planet from Super Mario Galaxy, except for the removal of some flowers that give coins when fired Star Bits at.

King Kaliente's Planet
This is the planet where Mario fights King Kaliente. The only difference between this planet and the one as in Super Mario Galaxy is that a Comet Medal and an Energy Mushrom are found under the battlefield.

Major Burrows' Planet
This is the planet where Mario fights Major Burrows. It is the same planet as in Super Mario Galaxy. The main difference from Super Mario Galaxy, however, is that Major Burrows isn't chasing anything at the start.

Bouldergeist's Planet
This is the planet where Mario fights Bouldergeist. It is the same planet as in Super Mario Galaxy.

Meteor Planet
After Mario uses the Launch Star dropped by Bouldergeist, he'll end up on this planet resembling a meteor. This planet's existence is possibly to make Mario smash Fiery Dino Piranha's Egg.

Fiery Dino Piranha's Planet
This is the last planet in this galaxy and it is where Fiery Dino Piranha is battled. Like all the other boss planets, it's the same as in Super Mario Galaxy, but there are no flowers that give coins now.

Throwback Throwdown
To get the Power Star, Mario has to defeat all of the five bosses. The first four bosses will drop a Launch Star that Mario can use to progress. The last boss, Fiery Dino Piranha, will drop the Power Star.

Throwback Throwdown Speed Run
This mission is the same as the first one, only there is a time limit. If Mario manages to defeat all five bosses before time runs out, he'll be granted with a Power Star.

Green Star 1
The first green star for this galaxy is impossible to miss. It's next to the tree where Major Burrows is fought.

Green Star 2
The second green star is on the side of the Bouldergeist arena.