Full list of all 178 Forza Horizon 4 achievements. It takes around 120-150 hours to unlock all of the achievements in the base game on Windows.
The base game contains 122 achievements, and there are 2 DLC packs containing 56 achievements.
Collect 100 Car Drops in The Eliminator.
Win a game of The Eliminator without acquiring any Car Drops.
Win a game of The Eliminator.
Play 50 games of The Eliminator.
Eliminate a car at least 5 levels higher than you in a Head-to-Head race.
Collect 5 Car Drops within a single game of The Eliminator.
Eliminate a car at least 5 levels lower than you in a Head-to-Head race.
Win 25 Head-to-Heads in The Eliminator.
Drive a level 10 car in The Eliminator.
Play 25 games of The Eliminator.
Get 258mph on a Speed Trap in the Bugatti Veyron Super Sport.
Win 3 Head-to-Head races within a single game of The Eliminator.
Survive until the Final Showdown in a Level 1 car.
Place over 10 different objects in Blueprint Builder
Add your first object in Blueprint Builder
Achieve Level <10> in the S7 Thread
Play 77 Challenge Cards.
Earn 30 stars on "The Car Files".
Complete ten chapters of "The Car Files".
Earn 30 stars on "Skill Streak".
Complete ten chapters of "Skill Streak".
Take photos of 200 different cars for Horizon Promo.
Complete a race of 3 or more laps at The Goliath in a Forza Edition Car.
Earn all 30 stars from the "Upgrade Heroes" story.
Complete all chapters of the "Upgrade Heroes" story.
Complete all activities in a single Festival Playlist Series.
Complete a PvP Showdown Race in an X class and a D class car.
Complete 5 PvP Races.
Reach Round 10 in the Horizon Drag Racing Series.
Pass the M68 Speed Trap at 190MPH in the 2011 Ford Transit SSV.
Complete 3 Blueprint Events created by other players.
Get 3 stars on every PR Stunt.
Reach level 10 in The Drift Run.
Complete the Super7 7 times
Earn all 27 stars from the "Express Delivery" story.
Complete all chapters of the "Express Delivery" story.
Earn 3 stars from Chapter Two of the "Express Delivery" story.
Complete a Challenge Card in any Hot Wheels Car
Earn 30 stars on "British Racing Green".
Complete ten chapters of "British Racing Green".
Find and restore 15 Barn Finds.
Purchase a castle.
Smash all 200 Bonus Boards.
Drive 10 different cars in The Eliminator.
Win a race at The Colossus, The Gauntlet, The Titan or The Marathon.
Earn 21 stars on "The Top Gear Horizon Special".
Complete seven chapters of "The Top Gear Horizon Special".
Earn 3 stars on the first chapter of "The Top Gear Horizon Special".
Finish 40 different Horizon Story chapters.
Get 100 stars in Horizon Stories.
Win a race in the Peel P50.
Get 3 stars at a Danger Sign in a vehicle from the Trucks Car Type.
Earn 30 stars on "Isha's Taxis".
Complete ten chapters of "Isha's Taxis".
Apply 50 Car Masteries.
Gain Superstar Status by reaching Level 200.
Complete your first challenge Card in Freeroam
Complete all Seasonal Championships in a Festival Playlist Series.
Win all Seasonal Championships in one Spring season.
Earn all 8 Season Completion Bonuses in the same Series.
Apply every Car Mastery available for a single car.
Complete all Seasonal PR Stunts in a Festival Playlist Series.
Complete a Challenge Card in any Hoonigan Car
Reach level 5 in Racing Team Adventure, Games Team Adventure, or Anything Goes Team Adventure.
Complete the first chapter of "The Car Files".
Complete the Festival Drag Strip in a Hot Hatch in under 25 seconds.
Complete a race in an S1 class Rally Monster.
Reach Danger Sign Hero level 10.
Take part in 20 #FORZATHON Live Events, completing at least Round 1 in each.
Complete the first chapter of the "Upgrade Heroes" story.
Win all Seasonal Championships in one Autumn season.
Drive down every road in Britain.
Complete the first chapter of "The Top Gear Horizon Special".
Reach Round 10 in the Horizon Dirt Racing Series.
Reach Speed Zone Hero level 10.
View every Beauty Spot.
Unlock 100 clothing items for your character.
Get ranked in Free-for-All Adventure.
Get 100 Near Miss Skills in any S2 Car.
Reach Speed Trap Hero level 10.
Complete 3 consecutive #FORZATHON Live events.
Complete the first chapter of "Skill Streak".
Win all Seasonal Championships in one Summer season.
Bank a Skill Chain of 195,300 or more points.
Reach Round 10 of Street Scene.
Complete the first chapter of "British Racing Green".
Reach Round 10 in the Horizon Road Racing Series.
Play your first unranked Free-for-All Adventure.
Complete your First Super7
Qualify for a League in Ranked Team Adventure.
Reach Round 10 in the Horizon Cross Country Series.
Complete a Season PR Stunt and receive a reward.
Win all Seasonal Championships in one Winter season.
Earn 1 Season Completion Bonus.
Complete 1 Weekly and 7 Daily #FORZATHON activities in the same week.
Complete every Showcase Event.
Complete a #FORZATHON Weekly Challenge.
Complete your first Team Adventure.
Complete 5 Horizon Life Co-op Races.
Get your first Forza Edition Car from a Wheelspin.
In Rivals, beat a Rival without receiving a "dirty time" penalty.
Complete the first chapter of "Isha's Taxis".
Find and restore your first Barn Find.
Complete The Trial.
Complete a Season Championship and receive a reward.
Complete Round 3 of a #FORZATHON Live Event.
Take part in your first #FORZATHON Live Event.
Get 40 Air Skills in any Offroad Buggy.
Qualify for the Horizon Roster.
Reach Level 20.
Qualify for Horizon Spring.
Take your first picture for Horizon Promo.
Buy your first car from the Autoshow.
Purchase the Sunflower Meadows Player House.
Qualify for Horizon Winter.
Spin your first Super Wheelspin.
Win a Head-to-Head in The Eliminator.
Play your first game of The Eliminator.
Apply your first Car Mastery.
Qualify for Horizon Autumn.
Get 25 Clean Racing Skills in any A Class Car.
Arrive at the Horizon Festival.
Become the Speed Champion.
Complete all 'Event' Brick Challenges.
Complete all 'Skill' Brick Challenges.
Complete all 'Smashable' Brick Challenges.
Complete all 'Discovery' Brick Challenges.
Have your House visited by some unexpected guests.
Complete all 'Collectable' Brick Challenges.
Collect all Alien Debris in LEGO® Valley.
Complete the LEGO Goliath in less than 4 minutes in the LEGO Bugatti Chiron.
In the LEGO® Mini Cooper, drive from the Oasis Island to Lighthouse in under 1 minute 45 seconds.
Complete all 'PR Stunt' Brick Challenges.
Earn 3 stars from the Airport Leap Danger Sign twice in under 45 seconds.
Win all the Race Events in LEGO® Valley.
Complete the LEGO® Goliath in the LEGO® McLaren Senna.
Complete all the Race Events in LEGO® Valley.
Smash 500 Bonus Cubes in LEGO® Valley.
Smash all Bonus Boards in LEGO® Valley.
Earn 27 Stars in the LEGO® Speed Champions Horizon Story.
Unlock the Brick Challenge 'Danish Hasty' then maintain 200mph in the LEGO® F40 for 10 seconds.
Discover the LEGO® Speed Champions Barn Find.
Become a Master Builder by finishing your House.
Earn all stars possible from Trailblazers in LEGO® Valley.
Earn all stars possible from Drift Zones in LEGO® Valley.
Earn all stars possible from Danger Signs in LEGO® Valley.
Earn all stars possible from Speed Zones in LEGO® Valley.
Win the LEGO® Speed Champions Senna event.
Discover all the roads in LEGO® Valley.
Earn all stars possible from Speed Traps in LEGO® Valley.
Win the LEGO® Speed Champions F40 event.
Start building your Master Builder's House.
Win the LEGO Bugatti Chiron Speed Champions Event
Arrive at your Master Builder's LEGO® Baseplate.
Complete The Kraken in less than 6 minutes in the Saleen S5S Raptor.
Complete The Leviathan in less than 8 minutes in the Ford Fiesta ST RX43.
Get a time of 40 seconds or better in the Exomotive Exocet at the Halcyon Point Trailblazer Gate.
Get over 180mph in the Koenigsegg CC8S at the Lady On The Lake Speed Trap.
3 Star the The Forest Run Trailblazer Gate in the Peel P50.
Get 3 stars on the Needle Fall Danger Sign in the Morris Minor Traveller.
Find/Smash all 10 Treasure Chests.
Find/Smash 5 Treasure Chests.
Come First in the Fortune Island Finale Races - The Leviathan and The Kraken.
Earn 21 Stars in Drift Club on Fortune Island.
Get 3 Stars on every Trailblazer Gate on Fortune Island.
Reach Round Ten of the Island Conqueror.
Get 3 Stars on every Speed Trap on Fortune Island.
Drive every Road in Fortune Island.
Get 3 Stars on every Danger Sign on Fortune Island.
Get 3 Stars on every Speed Zone on Fortune Island.
Get 3 Stars on every Drift Zone on Fortune Island.
Reach Round Five of the Island Conqueror.
Complete a Seasonal Championship on Fortune Island.
Complete Round 3 of a #Forzathon Live Event on Fortune Island.
Earn at least 1 star at a Trailblazer Gate.
Reach Round Two of the Island Conqueror.
Find/Smash your first Treasure Chest.
Set up the Horizon Festival on Fortune Island.