Unlock issue 3, "Date With Disaster"
Unlock issue 4, "Blue Ribbon Brawl"
Unlock issue 5, "Toro! Toro! Toro!"
The Blender
20Unlock issue 6, "Mixed Up Mayhem"
Monster Mash
20Unlock issue 7, "Unleash The Beasts"
Unlocked issue 8, "A New Level Of Mayhem"
Unlock issue 9, "The Final Standoff"
Loyal Reader
75Complete the career.
"Rules of the Road" - Perfect Score
"Dead Man At The Gorge" - Perfect Score
"Date With Disaster" - Perfect Score
Top Steer
30"Blue Ribbon Brawl" - Perfect Score
Bull Fighter
30"Toro! Toro! Toro!" - Perfect Score
Cement Mixer
35"Mixed Up Mayhem" - Perfect Score
"Unleash The Beasts" - Perfect Score
Layer Cake
40"A New Level Of Mayhem" - Perfect Score
"The Final Standoff" - Perfect Score
Teacher's Pet
100Get 100% completion on the entire career.
Watch a saved replay in the replay theater.
Star Struck
10Collect 25 career stars.
Paparazzi
20Collect 100 career stars.
Earn 20,000 mayhem points.
Earn 100,000 mayhem points.
Rabid Beast
20Earn 3,000 mayhem points in a single event (excluding challenge events).
Pack Rat
20Collect 20 parts in a single event (excluding challenge events).
Tourist
40Unlock all levels in the game.
Unlock all vehicles in the game.
House Rules
40Unlock all options in the game.
Speed Kills
15KO an opponent with ramming speed (excluding challenge events).
Pile Up
15Hit 4 opponents with a single ramming speed boost (excluding challenge events).
Bulldozer
15Use a stunned vehicle to push another vehicle into a pit (excluding challenge events).
Climb out of elimination position after seeing the crossbones.
Crazy Eddie
30Win an exhibition event at insane difficulty (minimum 7 opponents).
Win an online race.
Win an online demolition derby.
Win 3 games in a single online session.
Hatchet Man
30Win 5 games in a single online session.