Super Mario Galaxy Guide
Wii
Characters →
Mario
The hero of the adventure. Uses jumps, spins and transformations to recover Power Stars.
Luigi
Mario’s brother helps find hidden stars and becomes playable after the required completion milestones.
Rosalina
Guardian of the Lumas and the Comet Observatory. Guides Mario’s journey through space.
Galaxies & locations →
Comet Observatory
The central hub. Recover Grand Stars to restore power and open more domes.
Good Egg Galaxy
Terrace · A first voyage through small planets and the home of Dino Piranha.
Honeyhive Galaxy
Terrace · A woodland kingdom that introduces the Bee Mushroom.
Items & power-ups →
Power Star
Complete missions to collect these stars and unlock access to more galaxies.
Grand Star
Major rewards that restore power to the Comet Observatory.
Star Bits
Collect with the pointer, feed Hungry Lumas or fire them to stun many enemies.
Image gallery
References
Covered edition: Original 2007 Wii game. This wiki covers Super Mario Galaxy, with original-game artwork and screenshots; sequel levels and later control changes are excluded.