Blast off for a gravity-defying adventure in the legendary 3D platformer, Super Mario Galaxy on Nintendo Switch. When Bowser attacks the Star Festival and launches Princess Peach's castle into the cosmos, Mario must team up with the mysterious guardian Rosalina and her star-like Lumas. Your mission is to restore power to Rosalina's Comet Observatory by traveling to whimsical, planet-sized galaxies and reclaiming the lost Power Stars. Defy gravity, walk on walls, and use iconic power-ups like the Bee Mushroom and Boo Mushroom in this timeless adventure, now playable at home or on the go.