Full list of all 25 Project Gotham Racing 3 achievements worth 1,000 gamerscore.
The base game contains 20 achievements worth 900 Gamerscore, and there are 2 DLC packs containing 5 achievements worth 100 Gamerscore.
25m powerslide, 10x combo, 25K online Kudos, 1K Kudos in a race, Kudos for every maneuver.
Earn a Platinum medal using manual transmission.
50 Online races, start last/finish 1st, 3-event win streak, clean race, win each scenario.
Complete all Championships at Steel level.
Complete all Championships at Bronze level.
Complete all Championships at Silver level.
Complete all Championships at Gold level.
Complete all Championships at Platinum level.
Get to Rank 10
Get to Rank 5
Get to Rank 1
Buy every Ferrari in the game
Buy every Lamborghini in the game
Buy 7 exotic cars, including McLaren F1 LM, Shelby GT 500, Ford GT40 MK1, Corvette ZR1.
Take a photo in every city in the game
Create 10 Custom Routes in Route Creator
Watch Gotham TV 10 times, save a Replay of a Race.
Discover Geometry Wars 1 and 2
Set a lap time for every circuit in Race Against the Clock mode.
To earn this badge, perform so well that you are featured on Gotham TV.
Qualify for a tournament and play in the first elimination round
Win a Cat & Mouse Event as the player in the E class vehicle
Win a Cat & Mouse Event as a player in a non E class vehicle.
Win a Cone Capture Event
Be on the winning team of a Team Cone Capture Event