Unlock all bronze medals in all campaigns.
Unlock all gold medals in all campaigns.
Unlock all silver medals in all campaigns.
Drive 100 laps.
Play in multiplayer.
Drive 250 laps.
Drive 1000 laps.
Build a racetrack with at least 500 pieces of track.
Complete a 24 minute long race.
Throw 100 objects into the trashcan.
Drive 500 laps.
Drive your first car.
Throw 1000 objects into the trashcan.
Build a racetrack in the bedroom with at least 200 pieces of track.
