Slide jump 10 times in one row.

Wall jump off 15 different walls in one checkpoint without dying.

Get shocked 5 times in a row.

Jinx an opponent while you're wearing a CC2 FameStar costume.

Finish a Bonus Objective.

Finish 30 Bonus Objectives.

Finish 50 Bonus Objectives.

Finish 75 Bonus Objectives.

Find and collect 25 unique stars by completing courses.

Find and collect 100 unique stars by completing courses.

Unlock every course marked with the trophy icon in the Amazon Jungle.

Unlock every course marked with the trophy icon in the Antarctic.

Unlock every course marked with the trophy icon in Egypt.

Unlock every course marked with the trophy icon in the Pirate Island.

Find and collect 200 unique stars by completing courses.

Find and collect 300 unique stars by completing courses.

Finish a course marked with a trophy icon without dying.

Finish 15 courses marked with a trophy icon without dying.

Finish every course marked with a trophy icon without dying.

Unlock a split path.

Unlock 5 split paths.

Unlock 15 split paths.

Unlock split path for all courses marked with the trophy icon.

In a tournament, grab the most stars.

Finish an online game.

Unlock your first course.

Finish a level without ledge grabbing.

Get all the track stars and at least silver on all courses marked with the trophy icon.