Get 1st place overall in Tour 3

Remix a Mod, a kart, and a track

Create a track in Track Studio

Sideswipe 75 opponents

Get 1st place overall in Tour 2

Do a 1080 spin and land successfully

Hit 5 opponents with mines in a Career Race

Use photo mode in a race or studio

Fill your boost meter

Create a kart in Kart Studio

Completed the mission without using the fire extinguisher in Fire From The Sky

Create 20 Sound Balls in Sound Loop.

Make 10 saves in the Arena