Super Mario Galaxy Cheats For Wii

  1. Hidden Character *SPOILERS*

    Get all 120 stars. Return to Rosalina on the Comet Observatory and request to fight Bowser again. Finish the credits and you will get a message saying that Luigi is now playable.

    Contributed by: spike_kyle 

  2. Grand Finale Galaxy and Star 121 for Mario and Luigi *SPOILERS*

    To unlock the final star and galaxy, collect all 120 stars with Luigi and beat Bowser. Doing so unlocks the Grand Finale Galaxy, accessible from the green trial planet, which is the Star Festival seen in the beginning of the game. Collecting the 100 purple coins in this galaxy gets you the final star.

    Contributed by: Bleuet 

  3. Starting Boost When Racing Cosmic Mario

    When the countdown timer starts as you are racing Cosmic Mario, hold forward, then as it hits 2, hold down on Z to crouch, and when the race starts hit A right away and you will turn yellow for a few seconds and get a really good boost that will put you way ahead of Cosmic Mario.

    Contributed by: ian2093 

  4. All coconuts become watermelons.

    Collect 9999 star bits in the hub, and all the coconuts in the game become watermelons.

    Contributed by: jewikaforever 

  5. Death Count

    The Grand Finale Galaxy, which is the secret galaxy that can be unlocked after 120 Stars are gathered with both Mario and Luigi, holds another secret.

    Once this final Star from the stage is acquired with both Mario and Luigi, you will be able to see your death count on your save file. You can now see how many times you died while playing the game with both Mario and Luigi.

    Contributed by: XCommander 

  6. Zelda Rupee

    Once you have unlocked the Rolling Gizmo Galaxy as one of the trial galaxies go into it's level. Walk past the ball and get on top of the metal cubes. Do some fancy wall jumping onto the bridge. Once on top, go to the edge and pan the camera down. You will see a Zelda Rupee made out of star bits!

    Contributed by: CoolKoopa15 

Walkthroughs & FAQs

Type Name File Size
Foreign Language FAQs FAQ/Walkthrough by B.lu4R 226K
General FAQs FAQ/Walkthrough by yoshifav 141K
General FAQs FAQ/Walkthrough by Deathborn 668 283K
General FAQs FAQ/Walkthrough by WishingTikal 113K
General FAQs FAQ/Walkthrough by nuclearlemons 177K
General FAQs FAQ/Walkthrough by nintendo_girl21 186K
General FAQs FAQ/Walkthrough by kylohk 250K
General FAQs FAQ/Walkthrough by Grawl 136K
In-Depth FAQs Boss FAQ by ssj4warrior 94K
In-Depth FAQs Comet FAQ by 1j12 86K
In-Depth FAQs Library Story Script by Platinum Sonic 10 21K
In-Depth FAQs Mario Series Ending FAQ by Jelly Soup 345K
Maps and Charts Bubble Breeze Galaxy Map by StarFighters76 64K