Here is the full list of all 20 CRAZY DRIVER achievements.
DESTROY 5 CARS!
DESTROY 10 CARS!
DESTROY 15 CARS!
DESTROY 20 CARS!
DESTROY 25 CARS!
DESTROY 30 CARS!
DESTROY 35 CARS!
DESTROY 40 CARS!
DESTROY 45 CARS!
DESTROY 50 CARS!
DESTROY 55 CARS!
DESTROY 60 CARS!
DESTROY 65 CARS!
DESTROY 70 CARS!
DESTROY 75 CARS!
DESTROY 80 CARS!
DESTROY 85 CARS!
DESTROY 90 CARS!
DESTROY 95 CARS!
DESTROY 100 CARS!