Earn 30,000CR in the 2008 Porsche #7 Penske Racing RS Spyder Evo.
Earn 30,000CR in the 2007 Porsche 911 Turbo (997).
Complete 5 online circuit races in the 2010 Porsche 911 Sport Classic.
Complete 5 online circuit races in the 1982 Porsche 911 Turbo 3.3.
Complete 3 online circuit races in the 2007 Porsche 911 GT3 RS (997).
Complete 3 online circuit races in the 2010 Porsche Panamera Turbo.
Win online at the Nürburgring Nordschleife Full track in the 2012 Porsche 911 GT2 RS.
Win online in the 2011 Porsche #45 Flying Lizard 911 GT3-RSR (997).
Win online in the 2003 Porsche Carrera GT.
Win online in the 1973 Porsche 911 Carrera RS.
Get any Car Manufacturer to Affinity level 50.
Finish a race on every race track in Forza Motorsport 4.
Reach 88 mph in a DeLorean.
Post a time in every Rivals mode event.
Complete the tenth year of Season Play.
Reach Driver Level 50 in Career mode.
Own every Ferrari included on Disc 1.
Own the five most expensive cars in the game (not including DLC).
Complete the ninth year of Season Play.
Complete the eighth year of Season Play.
Reach Driver Level 40 in Career mode.
Complete the seventh year of Season Play.
Beat a Ferrari 330 P4 in any race while driving a Ford GT40 Mark II.
Complete the sixth year of Season Play.
Visit the Message Center on at least five unique days.
Reach Driver Level 30 in Career mode.
Complete the fifth year of Season Play.
Sell a car tuning, paint job, or vinyl group from your storefront.
Complete 10 Autocross events without hitting gate cones.
Earn a perfect Drift score.
Race and defeat an opponent in Rivals mode.
Share a car in your garage with your Car Club.
Complete a lap around the TopGear Test Track while driving a KIA cee'd.
Take a photo of any car in every Home Space.
Fully explore any car in Autovista.
Reach 240 mph in any car.
Earn a perfect Speed score.
Upload a movie to Forzamotorsport.net.
Create a paint job or vinyl group for your car.
Create a car tuning file for your car.
Reach Driver Level 20 in Career mode.
Complete the fourth year of Season Play.
Be the winning bidder on any "unicorn" car in the Auction House.
Complete the third year of Season Play.
Earn a perfect Draft score.
Reach Driver Level 10 in Career mode.
Complete the second year of Season Play.
Create or join a Car Club.
Complete the first year of Season Play.
Knock down a gold bowling pin in Car Bowling.
Earn a perfect Pass score.
Reach Driver Level 1 in Career mode.
Import a file from Forza Motorsport 3.
Create a custom playercard with badges and titles.
Earn a perfect Turn score.
Use Kinect to drive any car in Free Play.
Complete the very first race in the game.
Finish 1st in every single race in the Event List in Career play mode.