Here is the full list of all 34 FlatOut: Ultimate Carnage Collector's Edition achievements.
Win Derby class in Flatout Mode (all cups gold) with an unupgraded Chili.
Be the best wrecker in 50 races.
Complete all the Stunts in Carnage Mode with all gold.
Complete Carnage Mode with all gold.
Win all Bonus Race Single Events with the Flatmobile.
Get the fastest lap of the race in 50 races.
Burn nitro continuously for at least 10 seconds in a normal race.
You’ve literally jumped through various hoops to get where you are now.
Win a Head On or normal race with the Truck.
Complete all the Deathmatch Derbies in Carnage Mode with all gold.
Complete Carnage Mode.
Complete all Beat the Bomb’s in Carnage Mode with all gold.
15 derby victories. Time to get some more. Keep on truckin’.
Drive a total distance of 1001 miles.
Get 30 Crash-Out crash bonuses.
Complete FlatOut Mode with all gold in all cups and events.
Complete all Time Trials in FlatOut Mode with all gold.
Frustration! You know all about it, but still you persist, never giving up.
Achieve all 4 “Top Driver” awards in one race and win the race.
Complete FlatOut Mode.
Get 1 million points in the Carnage Mode.
Sell 10 cars.
Jump at least 10m high with your car on a Carnage or normal Race.
Own a fully upgraded Street class car in FlatOut Mode.
Own at least 6 vehicles at the same time.
Get 10 Crash-Out bonuses
Your driving makes Frank Malcov proud!
You truly know how to deal out the heaviest hits.
Complete all derbies in FlatOut Mode with all gold.
Complete your first class in the FlatOut Mode.
Get 100 Slam crash bonuses.
Wreck an opponent's car in a Carnage or normal Race.
Get 5 Slams in one race.
Now that's a start! You've completed your first cup in FlatOut Mode.