Platinum

 

Collect all other trophies.

Bully

 

Take down one opponent.

Berzerk

 

Take down three opponents in a row without crashing.

Rampage

 

Take down four opponents in a row without crashing.

Acrobat

 

Perform a two stunt combo.

Wire Fu

 

Perform a three stunt combo.

Adrenaline Junkie

 

Stay in adrenaline mode for 30 seconds.

Boostaholic

 

Stay in adrenaline mode for 60 seconds.

Hoarder

 

Unlock half of all unlockables in career mode.

Pack Rat

 

Unlock all unlockables in career mode.

Stingy

 

Collect $50000 in career mode without spending them.

Hangtime

 

Hold a stunt for 2 seconds.

Frozen

 

Hold a stunt for 4 seconds.

Big Air

 

Stay airborne for 3 seconds.

Orbit

 

Stay airborne for 5 seconds.

Untouchable

 

Win a career race with your sled intact.

Backflip

 

Perform a backflip.

Double Backflip

 

Perform a double backflip.

Frontflip

 

Perform a frontflip.

Double Frontflip

 

Perform a double frontflip.

Head Splat

 

Land on top of another player in an offline match.

Woodcutter

 

Collide with 3 trees in a race.

Crowdsurfing

 

Collide with the spectators.

Online Acrobat

 

Achieve 20,000 stunt points in a single online match.

Roadrunner

 

Lead a race from start to finish.