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