Complete your first mission
Complete 5 missions
Complete 10 missions
Drive 200 meters
Drive 100 meters
Drive 500 meters
Play 10 games
Play 500 games
Play 50 games
Change lane once
Change lane 5 times in one game
Buy one car
Chanenge lanes a 100 times in total
Buy 5 cars
Buy 10 cars
Collect medals by competing in daily challenge