How do you unlock the chapters in storybook in Super Mario Galaxy?
The storybook becomes available to read once the player clears Bowser’s Star Reactor and obtains one more Power Star afterwards. More chapters are unlocked as the player obtains more Power Stars.
How do you unlock the library in Super Mario Galaxy?
As the player collects Power Stars, chapters of Rosalina’s Story open up that can be read in the Library. The first time a new chapter is unlocked, Rosalina will be in the Library to read to Mario/Luigi and the Lumas. Afterwards, Mario/Luigi can revisit the Library to reread the story at his leisure.

Is Rosalina The girl in the storybook?
Split into nine parts, it tells the story of a young girl who comes across a rusted spaceship and a star child, Luma. The girl, who is clearly Rosalina though she is never referred to by name, befriends Luma, who is waiting for its mother to come.
Is there a secret galaxy in Super Mario Galaxy?
The galaxy is unlocked after all 120 Power Stars have been obtained with both Mario and Luigi, and is reached by talking to the fourth Green Luma on the Planet of Trials….
Grand Finale Galaxy | |
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Stars | |
Galaxy icon | None |
Is Peach Rosalina’s mother?

Speculations on the internet suggested that Peach is Rosalina’s mother since the depiction of Rosalina’s mother in Rosalina’s Storybook resembles Peach. This was proven false as the developers told the character’s back story through a book in the Comet Observatory’s library.
What happens when you 100 Super Mario Galaxy?
For Mario Galaxy’s original release, players who 100% completed the game were given photos that went to your Wii message board and you could also send them to friends. But now in the All-Stars package, these photos are sent to your screenshot gallery.
What happens when you collect all 120 stars in Mario Galaxy?
In addition to unlocking the secret ending, collecting 120 Stars also unlocks Mario’s little brother, Luigi. Now you can play through the entire game as Luigi.
What happens when you get all 120 stars in Mario galaxy?
After collecting all 120 Stars in Super Mario Galaxy, you’ll be able to save Luigi in an inverse of Luigi’s Mansion — Mario saves Luigi from a haunted house, instead of the other way around. Super Luigi Galaxy puts you in control of Mario’s bumbling brother Luigi.
What happens if you beat Mario Galaxy with Luigi?
After collecting 120 stars with Luigi, you unlock the Finale Galaxy! This galaxy is a Purple Coin version of the Star Festival! Beat it with both Mario and Luigi for a total of 121 Stars! Luigi is the same as Mario, except he jumps higher and runs slower.