21

Unidentified Rocking Object
Defeat the UFO Boss.


Trailer Trashed
Defeat the Trailersaurus Boss.


Social Destruction
Finish the game and get the evil ending.


Silver Record
Aquire all badges on 2 levels.(Normal difficulty)


Rocked the Doodlebug
Defeat the Ant Lion Boss.


Rock will Protect Me!
Complete a level taking no damage.


Rock to the Rescue!
Finish the game and get the good ending.


Platinum Record!
Aquire all badges on all levels.(Normal difficulty)


Perfect!
Complete a level with 100% accuracy.


Mythbuster
Defeat the Crocodile Boss.


Multi Platinum!
Aquire all badges on all levels. (Thrasher difficulty)


In the Zone!
Obtain a score multiplier of 100.


Heavy Metal
Defeat the Spider Boss.


Groovy!
Fully upgrade your shield or blast attack.


Gold Record
Aquire all badges on 4 levels.(Normal difficulty)


Finger Pickin' Good
Complete 20 Challenges.


Fender Bender
Complete 10 Challenges.


Double Platinum!
Aquire all badges on all levels.(Hard difficulty)


Crazy Train
Defeat the Rat Boss.


Collector
Unlock all Extras.


Black Hole Strum
Destroy the Transport Boss.