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