Full list of all 50 Forza Motorsport 3 achievements worth 1,000 gamerscore. It takes around 150-200 hours to unlock all of the achievements on Xbox 360.
Earn over 100,000 points in a single lap.
Achieve a gold trophy in every single race in the Event List in Season Play mode.
Complete the very first race in the game.
Jump five feet.
Win a race using cockpit view.
Travel in excess of 200 mph.
Level 1 in Season Play
Level 2 in Season Play
Level 3 in Season Play
Complete your first weekday event in Season Play mode.
Level 4 in Season Play
Complete your first weekend race in Season Play mode.
Level 6 in Season Play
Level 9 in Season Play
Reach Driver Level 10 in Season Play mode.
Level 25 in Season Play
Reach Driver Level 30 in Season Play mode.
Race at every track location in the world.
Achieve Car Level 1 in Season Play mode.
Achieve Car Level 2 in Season Play mode.
Achieve Car Level 5 in Season Play mode.
Complete the second year of Season Play.
Complete the third year of Season Play.
Complete the fifth year of Season Play.
Complete the sixth year of Season Play.
Take a photo of your car.
Create a paint job or vinyl group.
Complete your first Forza Motorsport movie.
Sell a Tuning Setup, Design, or Vinyl Group from your storefront.
Reach Driver Level 50 in Season Play mode.
Level 45 in Season Play
Own (at least) one car from every manufacturer.
Complete the fourth year of Season Play.
Reach Driver Level 40 in Season Play mode.
Level 35 in Season Play
Reach Driver Level 20 in Season Play mode.
Sell a car in the Auction House.
Win an auction by outbidding someone.
Level 15 in Season Play
Earn over 1,000 points in a single drift section.
Complete a Time Trial.
Create a car tuning file for your car.
Level 8 in Season Play
Achieve Car Level 4 in Season Play mode.
Level 7 in Season Play
Complete the first year of Season Play.
Achieve Car Level 3 in Season Play mode.
Level 5 in Season Play
Upload a photo or movie to Forzamotorsport.net.
Buy something using the storefront.