A taste of glory - Win a multiplayer match.
Addicted to speed - Win on a Speed track.
All night long - Win a Nightshift race.
Bashing! - Win a Big Battle Arena match.
Berserker - Win all Big Battle Arenas.
Born in the USA - Win all Detroit races.
Challenge accepted - Complete a challenge.
Challenger - Complete 25 challenges.
Connected - Play a multiplayer game.
Conquerer - Complete all challenges.
Crash! Boom! Bang! - Win all normal Battle Arenas.
Desert Strike - Win all Utah Offroad races.
Devastator - Win all Monstertruck challenges.
Dock worker - Win all Harbor races.
Don't give up! - Finish a Nightshift race as loser.
Farmer's Fury - Win all Kansas Offroad races.
Faster & stronger - Win all Speed tracks
Fresh air - Win all Outdoor races.
From Vienna with love - Win all Vienna races.
Got it backwards - Win on a reversed track.
Hard as a rock - Win an Industrial stunt.
Hole in one - Win a Golf stunt.
Mine! - Win all Uranium Mine races.
Monsters! - Win a Monstertruck challenge.
Nightrider - Win all Nightshift races.
Smashing! - Win a normal Battle Arena match.
Streetracer - Win all races.
Stunt double - Complete all stunts.
Survival - Win all Offroad races.
The Italian job - Win all Rome races.
To hell and back - Win a Nightmare stunt.
Trained - Be destroyed by a train.
Warming up - Win a race.
Wet wet wet - Drive into water.