Achieve all 4 "Top Driver" awards in one race and win the race.
Win 25 ranked online Races.
Win 30 ranked online ragdoll Stunts.
Win 10 online ragdoll Stunts.
Wreck 10 opponents in online races.
Wreck 3 or more opponents in the same online race (normal or Head-On).
Win 20 ranked online Derbies.
Win 10 online Derbies.
Win 15 Derbies.
Be the best wrecker in 50 races.
Win 10 online Races.
Host 10 online matches.
Win a Head On or normal race with the Truck.
Complete an online Race without crashing into anyone, and without ragdolling at all.
Get a frag streak of 5 or more in an online Deathmatch Derby.
Complete all Time Trials in FlatOut Mode with all gold.
Complete FlatOut Mode with all gold in all cups and events.
Continue playing to unlock this secret achievement.
Sell 10 cars.
Complete all derbies in FlatOut Mode with all gold.
Complete FlatOut Mode.
Get the fastest lap of the race in 50 races.
Drive a total distance of 1001 miles.
Get 30 Crash-Out crash bonuses.
Own a fully upgraded Street class car in FlatOut Mode.
Own at least 6 vehicles at the same time.
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Jump at least 10m high with your car on a Carnage or normal Race.
Get 10 Crash-Out bonuses
Complete your first class in the FlatOut Mode.
Get 100 Slam crash bonuses.
Get 5 Slams in one race.
Now that's a start! You've completed your first cup in FlatOut Mode.
Burn nitro continuously for at least 10 seconds in a normal race.
Get 1 million points in the Carnage Mode.
Complete Carnage Mode.
Complete Carnage Mode with all gold.
Complete all the Deathmatch Derbies in Carnage Mode with all gold.
Complete all the Stunts in Carnage Mode with all gold.
Complete all the Stunts in Carnage Mode with silver or better.
Complete all Beat the Bomb's in Carnage Mode with all gold.
Win all Bonus Race Single Events with the Flatmobile.
Win Derby class in Flatout Mode (all cups gold) with an unupgraded Chili.