Charge-Up Pro
Fire 100 Charge-Up Attacks.
20 ✓ April 28th, 2009
Quest: Super Unleaded
Complete single player Quest Mode on Medium mode.
20 ✓ April 30th, 2009
Whammy Master
Achieve 100 Whammies.
10 ✓ April 30th, 2009
Grease Monkey
Collect enough Salvage Points to fully upgrade one vehicle.
10 ✓ May 1st, 2009
Quest: Unleaded
Complete single player Quest Mode on Easy mode.
10 ✓ April 30th, 2009
Learner's Permit
Defeat any vehicle in any mode.
5 ✓ November 16th, 2008
Charge-Up Trainee
Fire 10 Charge-Up Attacks.
5 ✓ November 19th, 2008
Quest: High Octane
Complete single player Quest Mode on Hard mode.
30 
Top Mechanic
Collect enough Salvage Points to fully upgrade all eight vehicles.
30 
King O' Online
Win 10 online multiplayer battles.
20 
Total Pro
Destroy 100 cars by 'totaling' them.
20 
Alien Contact
Collect all 100 'Alien' icons in single player to unlock a secret craft.
20