Full list of all 70 Forza Horizon achievements worth 1,500 gamerscore. It takes around 40-50 hours to unlock all of the achievements in the base game.
The base game contains 50 achievements worth 1,000 Gamerscore, and there are 2 DLC packs containing 20 achievements worth 500 Gamerscore.
You've driven along every road in the entire game.
You've won every single race in the game!
You've sent every Horizon Star packin'.
You owned Darius Flynt and became the Horizon Festival champion.
You cruised past the competition and won every Street Race.
You rocked every single Festival Event.
You've won every Showcase Event in the game.
You received the Golden Wristband.
You sold something via your Storefront. KERCHING!
You've reached level 25 online. Did you win a car yet?
25 online races complete… awesome!
You've completed every Horizon Outpost PR Stunt.
You're the most popular driver at Horizon.
You received your Purple Wristband.
You're the 10th most popular driver at Horizon.
You received your Orange Wristband.
You're the 50th most popular driver at Horizon.
You've challenged and beaten 10 festival racers on the spot.
You've won 10 Street Races. Ali would be proud.
You received your Pink Wristband.
You blasted past 5 speed traps and 5 speed zones.
You've beaten a Rival time in 10 events.
You're the 100th most popular driver at Horizon.
You've dominated 10 Festival Races.
You've completed 3 of each Playground game types.
You completed each of the Playground game types. How fun was that?
You got seriously lucky and won 5 cars online.
You arrived at Horizon Festival raring to go.
You bought a car from the Autoshow. Now take her for a spin!
You competed in your first race at Horizon.
You won your first race at Horizon.
You've won your first Mixed-Surface or Dirt Race.
You created a paintjob and your ride is looking SWEET!
You're the 200th most popular driver at Horizon.
You received your Yellow Wristband.
You received your Green Wristband.
You received your Blue Wristband.
You finished in first place on HARD? Nice.
You've completed 5 Sponsorship challenges.
20 Sponsorship Challenges? Now you're popular and rich!
You found your first barn find.
You bagged yourself a nice discount.
10 online races complete… not bad!
You got to Level 5 online.
You've won 3 cars online.
You won your first car online.
You've fully explored the Horizon Festival Loop.
Receive your Forza loyalty cars.
Collect all of the discount signs.
Complete 10 Online Free Roam Challenges.
Complete your first Horizon Rally stage.
Win a Horizon Rally.
Obtain your first Horizon Rally car.
Become the Horizon Rally Champion.
Win a Rally stage on Hard opponent difficulty without using automatic shifting or the Driving Line.
Get a total of 1609 metres of air in Horizon Rally events.
Complete 5 Horizon Rally events in Rivals mode.
Win 10 Horizon Rally stages in online multiplayer.
Win a Horizon Rally stage without crashing or using rewind.
Purchase all five Horizon Rally cars.
You earned your first Medal.
Earn a Medal in 14 different Ferraris.
Earn a Medal in 14 different cars worth at least 1 million Cr.
Earn a Medal in 3 different Shelbys.
Earn a Medal in 8 different Lamborghinis.
Earn a Medal in 7 different Nissans.
Earn a Medal in 10 different BMWs.
Earn a Medal in 20 different British cars.
Earn a Medal in 13 different Fords.
Earn a Medal in 146 different cars!