I Like What You've Done There
Post a time on another player's created track
The Bike is Your Hula Hoop
Score 20,000 points from one jump on an FMX track
Scrooging Around
Earn 24 Gold medals
That's Not Right!
Get run over by your own bike
Quadratic
0-fault Fusion Factory with the Quad Bike
Wax On, Wax Off
Complete Training Program 2
All Your Game Are Belong to Us
Acquire the Trials Trophy
A Wolf in Wolf's Clothing
Purchase the complete set of a fully upgraded outfit
Through The Fires of Hell
Complete Inferno IV
Bright-Eyed & Bushy-Tailed
Find all of the squirrels hidden within the first 8 Events
The Fifth Key
Use the Track Editor to find and pick up the 'Fifth Key' in the Fusion world
Leaving a Fine Lookin' Fossil
Hold a 'Proud Hero' pose to your demise, dressed in an Excavator outfit
The Full Cavity Treatment
Complete all 3 Track Challenges on any track
Unyielding III
Complete all 'Unyielding' Track Challenges in the first 8 Events
Full Throttle III
Complete all 'Full Throttle' Track Challenges in the first 8 Events
Is There Anything You Can't Do?
Completed every Track Challenge in the first 8 Events