Super Galaxy

Super Galaxy is the second course of World Star in Super Mario 3D World. It is a course based off the levels and missions of Super Mario Galaxy, including enemies like Octogoombas. The Comet Observatory can be seen in the background. After the course is completed, Rosalina will be unlocked as playable character. The course is unlocked by completing Rainbow Run and its own completion unlocks Rolling Ride Run.

Layout
The course takes place in space with Lumas, neon lights, and metal platforms. The main obstacles are spinning red and blue platforms similar to Flip-Swap Platforms.

Green Stars

 * Green Star 1: Above a Brick Block.
 * Green Star 2: Atop the first column and second row of a group of spinning platforms.
 * Green Star 3: Near the end of the course, on the blue spinning platforms below.

Stamps

 * After the Midway Point, at the very top of a group of blue spinning platforms.

Enemies

 * Octogoombas