Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
Apex Ace (20 points)	Earn 300 perfect Turn scores
Artisan Tuner (20 points)	Earn 30,000 credits from the community using your tune setups.
Born Competitor (25 points)	Earn 110 medals in Multiplayer races.
Born Leader (10 points)	Lead for a total of 200 miles in Multiplayer races.
Brand Loyal (10 points)	Reach Affinity level 25 with any car manufacturer.
Centurion (25 points)	Reach Driver Level 100.
Championship Legend (25 points)	Complete 40 Championship Series.
Colour of Money (20 points)	Earn 30,000 credits from the community using your designs.
Committed (20 points)	Reach Driver Level 20.
Die-Hard (15 points)	Reach Affinity level 25 with any 2 Car Manufacturers.
Eat My Dust (15 points)	Lead for a total of 350 miles in Multiplayer races.
Factory Legend (25 points)	Reach Affinity level 25 with any 8 car manufacturers.
Fanatic (20 points)	Reach Affinity level 25 with any 4 car manufacturers.
First Five (5 points)	Earn 5 medals in Multiplayer races.
Follow Me (5 points)	Lead for a total of 50 miles in Multiplayer races.
Forza Fifty (25 points)	Reach Driver Level 50.
Forza Lifestyle (15 points)	Reach Driver Level 10.
Forza Triple Crown (20 points)	Complete the Le Mans Gold, Grand Prix Gold and Indy Gold achievements.
Full Medal Jacket (25 points)	Earn 325 medals in Multiplayer races.
Gold Bars (25 points)	Earn 300 gold medals in Career races.
Gold Digger (10 points)	Earn 20 gold medals in Career races.
Gold Fever (10 points)	Earn 10 gold medals in Career races.
Gold Medalist (5 points)	Earn 5 gold medals in Career races.
Gold Rush (15 points)	Earn 30 gold medals in Career races.
Golden (20 points)	Earn 50 gold medals in Career races.
Golden Century (20 points)	Earn 100 gold medals in Career races.
Golden Standard (25 points)	Earn 400 gold medals in Career races.
Gone Viral (20 points)	Get 100 downloads across all of your shared photos.
Hall of Famer (25 points)	Reach Driver Level 150.
Heavy Medal (25 points)	Earn 200 medals in Multiplayer races.
Lead Dog (25 points)	Lead for a total of 100 miles in Multiplayer races.
League King (20 points)	Complete 25 Championship Series.
League Leader (15 points)	Complete 15 Championship Series.
Major League (10 points)	Complete 10 Championship Series.
Master Tuner (15 points)	Earn 15,000 credits from the community using your tune setups.
Medal Head (20 points)	Earn 70 medals in Multiplayer races.
Movin' Up (20 points)	Earn 125 perfect Pass scores.
Museum Quality (15 points)	Earn 15,000 credits from the community using your designs.
My Kind of Car (5 points)	Reach Affinity level 1 with any car manufacturer.
New Wallpaper (10 points)	Get 50 downloads across all of your shared photos.
Pace Setter (20 points)	Lead for a total of 500 miles in Multiplayer races.
Painting By Numbers (10 points)	Earn 1,000 credits from the community using your paint jobs.
Pedal to the Medal (10 points)	Earn 10 medals in Multiplayer races.
Pot of Gold (25 points)	Earn 150 gold medals in Career races.
Precious Medals (20 points)	Earn 90 medals in Multiplayer races.
Pro Tuner (10 points)	Earn 1,000 credits from the community using your tune setups.
Professional (20 points)	Reach Driver Level 30.
Pure Gold (20 points)	Earn 70 gold medals in Career races.
Rarified Air (25 points)	Complete the Spring Break, Red and Bleu!, and Snake Bit achievements.
Rubbing is Racing (15 points)	Earn 30 medals in Multiplayer races.
Semi-Pro (10 points)	Reach Driver Level 5.
Series Sweep (5 points)	Complete 5 Championship Series.
Sidewinder (20 points)	Earn 20 perfect Drift scores.
Slipstreamer (20 points)	Earn 20 perfect Drafting scores.
Start Your Engine (5 points)	Reach Driver Level 1.
The Big 5-0 (20 points)	Earn 50 medals in Multiplayer races.
Trading Paint (10 points)	Earn 20 medals in Multiplayer races.
Up and Comer (10 points)	Reach Driver Level 3.
Veteran (20 points)	Reach Driver Level 40.
Welcome to Forza Motorsport (5 points)	Complete the very first race.