Complete a race without getting hit once

Perform 75 Jump tricks

Use Troll Surprise 7 times in a cup

Go through 50 boostpads

Win your first race in the Adventure Mode.

Directly hit an opponent with a thrown Beaker Power-Up.

Eat 64 Fruit pickups in singleplayer

Perform 250 Slime stunts using wave edges

Buy 5 different things in the shop

Drive through a Kart Wash 30 times

Trigger Crowd Control x5 for the first time

Trigger Crowd Control x4 for the first time

Win a Quick Race on any track in the Skatepark (not unlockable in Split Screen mode).