Editing Bowser's Galaxy Generator

{{distinguish|Bowser's Galaxy Reactor}}

{{quote|GAH! Give it up already! Why won't [[Mario|you]] stop trying to mess up my awesome master plan?! I'm building my new galactic empire right here! And you can't stop me! Why don't you just run off and find some [[Warp Pipe|green pipe]] to hide in?! Can't you see that I'm busy here?! I don't have time to chat, so let's cut this short... Shorty!|Bowser|Super Mario Galaxy 2}}

The galaxy uses elements from every part of the game, such as [[Snake Block]]s and the [[Spin Drill]]. [[Yoshi]] will also be needed to bypass certain obstacles, but he cannot be used in the final battle (without the use of [[List of Super Mario Galaxy 2 glitches#Yoshi's infinite Flutter Jump|glitches]]).

The [[Prankster Comet]] for this galaxy is the Speedy Comet. This Speedy Comet requires the player to reach the Star before time expires. There are [[+ Clock]]s that will increase the player's time limit, and Bowser is not present.  

==Planets/Areas==

[[File:SMG2 Bowser eating Comet.png|thumb|200px|Bowser eating [[Comet Observatory|a comet]] to grow even bigger]]

===Starting Planet===

[[File:Life Shroom Pole.png|200px|thumb|left|Mario about to get a Life Mushroom]]

A small planet that resembles the platforms in the Bowser levels of the [[Super Mario Galaxy|first game]]. Once Mario lands on this planet, a [[Luma]] leads Mario down a path and change into a [[Launch Star]]. However, if Mario chooses another route and climbs to the top of a pole, he obtains a [[Life Mushroom]]. Note that the [[#Large Door Planet|Large Door Planet]] is almost directly under the planet a long way down.

===Platform Planet===

[[File:SMG2 Platform Planet.png|thumb|200px|The {{conjectural|Platform Planet|planet}}]]

A small platform occupied by three [[Hammer Bro]]s. The player must defeat them to reveal the [[Fluff (object)|Floaty Fluff]] to sail down the Volcanic Planet, although it is not actually needed to get down safely since the player can touch a wall of lava and use this momentum to fall to the bottom safely. During the speed run, the Hammer Bros. are replaced by two [[Boomerang Bro]]s. The Platform Planet is actually separate from the Volcanic Planet.

===Volcanic Planet===

[[File:BowserGalaxyGenerator-VolcanicPlanet.png|200px|left|thumb|Mario flying over [[lava]] with a Floaty Fluff]]

A planet made out of [[lava]] waterfalls that come out of volcanoes. Fireballs come out of torches, and Mario can fly using the [[Fluff (object)|Floaty Fluff]] found in the previous planet until he reaches the bottom or he can touch a wall of lava and use this momentum to fall to the bottom safely and avoid the fireballs until he gets to the bottom, where he can use a [[Spin Drill]] to exit the planet.

===[[Bomber Bill|Banzai Bill]] Planet===

[[File:BowserGalaxyGenerator-BanzaiBillPlanet.png|200px|thumb|Mario in front of a [[Bomber Bill|Banzai Bill]]]]

[[File:SMG2 Galaxy Generator Shortcut.png|200px|thumb|left|Mario taking a shortcut.]]

===Lava Castle Planet===

[[File:BowserGalaxyGenerator-CastleTowerPlanet.png|200px|thumb|left|Cloud Mario avoiding bullet bills and creating clouds]]

[[File:SMG2 Lava Castle.png|200px|thumb|Mario flying to the planet.]]

===[[Yoshi]] Bridge Planet===

[[File:BowserGalaxyGenerator-BridgePlanet.png|200px|thumb|Cloud Mario crossing the bridge]]

A planet with a wooden bridge where a [[Magikoopa]] is found. There is also a platform that tilts according to Mario's current position on it. [[Yoshi's Egg]] is found on the right side, and the [[Yoshi]] can use the flower grapples on the left side to reach the next planet.

===Yoshi Magma Planet===

[[File:Lava_Yoshi_Swing.png|200px|thumb|left|Mario and Yoshi about to touch down on the planet]]

[[File:BowserGalaxyGenerator-LavaPlanet.png|thumb|200px|The second area of the Yoshi Magma Planet.]]

===Large Door Planet===

[[File:BowserGalaxyGenerator-BigDoorPlanet.png|thumb|200px|Mario preparing to launch meteorites at the big door]]

[[File:SMG2 Galaxy Generator Checkpoint.png|left|200px|thumb|The Bowser Statue.]]

===Throne Planets===

[[File:SMG2 Throne Planet.png|thumb|left|200px|One of the thrones.]]

A small planet shaped slightly like a star. In front of this planet is another planet that is shaped like a large throne. Bowser is seen sitting on this throne when Mario first enters the area. He only remains here briefly before battling Bowser on the Bowser Battle Planet.

===Bowser Battle Planet===

[[File:BowserGalaxyGenerator-BowserBattlePlanet.png|thumb|200px|The {{conjectural|Bowser Battle Planet|planet}}]]

It is identical to the other battle planets. It is a small, round planet made out of black bricks with a few rocks that release coins.

===Bowser Battle Vortex===

[[File:SMG2 Galaxy Generator Final Battle.png|thumb|left|200px|The second stage of the Bowser battle]]

This area is the setting of the second stage of the fight with Bowser. It is a vortex with a black hole in the background. The only places for Mario to stand is on the meteorites used against Bowser. If all present meteorites have been used up or destroyed, a new one will immediately be called in; the meteorites will never disintegrate on their own.

===Garden Planet===

[[File:Grand_Star_Planet.png|thumb|200px|Mario with Peach and the Grand Star]]

A small garden planet with flowers, a small pond, dirt and some [[Star Bit]]s on the underside of the planet. This is the planet where the final [[Grand Star]] and [[Princess Peach]] will appear after [[Bowser#Size|Giant Bowser]] is defeated. It resembles a simplified version of [[Gusty Garden Galaxy]]'s planets since there are grass and flowers on the top half and only dirt on the bottom.

==Missions==

===Green Stars===