“Are you in need of a helping hand? Would you like me to guide you to the Star?”
—Cosmic Spirit, Super Mario Galaxy 2
A close-up view of the Cosmic Spirit.
The Cosmic Spirit turning into an orb to help Mario
The Cosmic Spirit asks Mario if he needs her help.
The Cosmic Spirit is a character in the game Super Mario Galaxy 2 that resembles Rosalina.
When Mario talks to her, she asks if he needs to be shown the way to get to a Star. If the player agrees to do so, the Cosmic Spirit will transform into a blue orb and encircle Mario's body, gaining control of him and carry out the Cosmic Guide mode (similar to the Super Guide). Unlike the Super Guide, the Cosmic Spirit won't disappear, even when the level is completed without her. The Cosmic Spirit will lead Mario to the Power Star. If the player feels that they can take care of the rest, they can press on the Wii Remote to regain control of Mario. However, upon activating the Cosmic Guide, the Power Star will instantly degrade to a Bronze Star. The player should keep note however that the Cosmic Spirit will not appear unless the player lost too many lives trying to get a certain star, whether being the player's first time through or while revisiting the level. She appears in every world, but not in every galaxy.
The Cosmic Spirit has some similarities to Cosmic Mario and Cosmic Luigi; they're all cosmic counterparts to actual characters (Cosmic Spirit to Rosalina; Cosmic Mario to Mario; Cosmic Luigi to Luigi). However, the main difference between them is that Cosmic Mario and Cosmic Luigi antagonize the player, instead of helping the player.
 Cosmic Spirit Locations
 Names in Other Languages
- The coloration of the Cosmic Spirit is very similar to the coloration of the inside of Count Bleck's shadowy cape, as both feature dark blue starry sky-like colorations which remain stationary independent of the movements of the character. Its appearance is also very similar to Cosmic Mario/Luigi, right down to the coloration and lack of visible eyes.
- After the Cosmic Spirit has taken control of Mario's movements when assisting the player, it will often avoid collecting certain items, such as coins or Star Bits, if at all possible, though it is unknown why.