Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Conquering the depths	Complete all tracks in Underground Area.
Free Spirit	Complete all tracks in Downtown Area.
It's a lifestyle	Set a 5 star rank in every level.
Mayhem	Crash 100 times.
Piece of cake	Complete a track without crashing.
Ripping up the Suburbs	Complete all tracks in Outskirts Area.
Rise to the Challenge	Complete all Challenges.
Rough 'n' tough	Finish any track using only acceleration and brake.
Streets paved with gold	Find all the cash (100.000) lying on the tracks.
The Great Getaway	Complete all tracks in Train Depot Area.
Twist again	Make 500 flips total.
Warehouse Wasteland	Complete all tracks in Industrial Area.