Win all the trophies

Unlock the eleventh chapter

Succeed chapter 5

Do 250 wheelies

Do 200 swerves

Reach a total of 180 seconds of slipstreaming during a race

Perform a whip on a dirt bike

Do a double flip

Reach a total of one hour in mid-air

Successfully attempt 50 perfect landings in one race

Score more than 5 000 000 style points

Win the 6-2 challenge with a Gold performance

Score 3000 high-speed points in one go

Customize Stella to the max

Win the 3-3 challenge without using the turbo

Succeed all the slalom challenges with 3 stars

Reach a total of 150,000 style points in one race

Reach a x10 style combo

Do a 10-turn donut

Ride on a truck's trailer

Land on an opponent and make him or her fall down

Win a ten-player online game

Win a ten-player online championship

Make 10 online opponents fall down

Brush against vehicles in traffic 300 times

Finish a race 10s ahead of your nearest rival (single race - 'God' difficulty)