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