Rainbow Run (level)

Rainbow Run, otherwise known as , is the first level of World Star in Super Mario 3D World. The course is unlocked by defeating Meowser in World Bowser and access to the Rocket in World 1 and its own completion unlocks Super Galaxy.

The music is a remix of the Super Mario Bros.'s main theme played in various levels from Super Mario 3D Land.

Layout
This level features many rainbow colored platforms with Skipsqueaks running across them. The player needs to use trapeze bars to jump across platforms. After reaching the Checkpoint Flag, the players must hop on Plessie. After riding Plessie, there is a Hidden Block containing a Fire Flower. Here the player must light the torches to reveal a Cloud Cannon that shoots them to a bonus room. Here they must light all of the floor tiles. This reveals a hidden 8-bit Link sprite. There is also a Hidden Block containing a Mega Mushroom. At the end of the level, there are several P-Switches that reveal some Coins. The last one, however, causes a Coin shower right before the Goal Pole.

Green Stars

 * Green Star 1: Above the first pair of Brick Blocks is a Warp Pipe that can only be reached via Super Bell. The pipe leads to a room where the player needs to maneuver the balls to the goals.
 * Green Star 2: After jumping off Plessie, the player must use the Fire Flower to light two torches in order to reveal a hidden Cloud Cannon that leads to an area where the player needs to light up all the floor tiles to reveal Link.
 * Green Star 3: Immediately after the second Green Star, the player needs to activate the Green Ring and collect all eight Green Coins.

Stamp

 * The player needs to stick to the right side during the Plessie section.

Enemies

 * Ring Burners
 * Skipsqueaks
 * Spiny Skipsqueaks
 * Para-Biddybuds
 * Splounders
 * Parabones