Solved OsTown's Thinner problem

Acquired a Collectible Pin for the first time

Stand still with no controller input for 5 minutes

Get 3 stars in any level

Smash a pig

Score a 5x multiplier in a Story level

Take out three opponents with one All-Star Move.

Move up the Most Wanted List for the first time

Takedown your first Cop

Use a Bodyshop to paint or repair your car for the first time

Start the Single Player Campaign on any difficulty.

Ram an opponent off the course without using a Weapon or Power-Up.

Set a Personal Best Time on any Time Trial course.