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Horizon Forbidden West (HFW)

How to Beat Grimhorn: Boss Fight Guide and Map Locations

5
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┣ Complete Quests → Quest Walkthroughs
┣ Learn the Best Skills → Best Skills
┣ Collect Gear → List of Weapons / Outfits
┣ Collect All Legendaries → All Legendary Weapons/Outfits
┗ Take Down Machines → List of Enemy Machines
★The Ver. 1.08 Patch is now Available!

Horizon Forbidden West - How to Beat Grimhorn.png

The Grimhorn, a type of boss machine, is an enemy in The Dying Lands quest in Horizon Forbidden West. Read on to learn more about how to beat it, its item drops, components, Cauldron Override, and map locations!

List of Contents

Grimhorn Basic Information

Grimhorn
Horizon Forbidden West Grimhorn
Description A Plowhorn that has been modified for combat. It is equipped with powerful ranged weapons and Fire attacks.
Cauldron Override TAU Overrides
Type Combat
Class Midweight
Weak Against
Acid IconAcid Damage
Purgewater IconPurgewater Damage
Strong Against
Shock IconShock Damage
Fire IconFire Damage

Variant Information

Variant Weak Vs. Strong Vs.
Apex Grimhorn
Acid IconAcid Damage
Shock IconShock Damage
Fire IconFire Damage

Grimhorn Components

Component Attributes
Grimhorn Body Component
Body 		None
Grimhorn Horns Component
Horns 		Detachable - Component can be detached with Tear damage.
Attack Removal - Disables an attack if detached or destroyed.
Destroyed when Killed - Component is destroyed if not detached.
Key Upgrade Resource - Component is valuable for upgrading weapons or outfits.
Grimhorn Blaze Sac Component
Blaze Sac 		Explosive - Component explodes when destroyed
Persists When Killed - Component is not destroyed when the machine is killed.
Contains Resources if Intact - Leave components on the machine to gain valuable resources.
Key Upgrade Resource - Component is valuable for upgrading weapons or outfits.
Grimhorn Cluster Launcher Component
Cluster Launcher 		Detachable - Component can be detached with Tear damage.
Attack Removal - Disables an attack if detached or destroyed.
Persists When Killed - Component is not destroyed when the machine is killed.
Useable Weapon - Drops a usable weapon or shield if detached.
Grimhorn Tail Clamp Component
Tail Clamp 		Indestructible - Component cannot be destroyed.
Ability Removal - Disables an ability if detached or destroyed.
Grimhorn Tail Capsule Component
Tail Capsule 		Detachable - Component can be detached with Tear damage.
Contains Valuable Resources - Tear off components to loot valuable resources.
Destroyed when Killed - Component is destroyed if not detached.

Grimhorn Item Drops

Body Loot

Item Drop Chances
Metal ShardsMetal Shards
(100%) 		Piercing SpikePiercing Spike
(100%) 		BlazeBlaze
(100%)
Sturdy HardplateSturdy Hardplate
(71%) 		Apex Plowhorn HeartApex Plowhorn Heart
(57% - Apex Variant Only) 		Braided WireBraided Wire
(31%)
Machine MuscleMachine Muscle
(30%) 		Plowhorn CirculatorPlowhorn Circulator
(29%) 		Medium Machine CoreMedium Machine Core
(27%)
Plowhorn Primary NervePlowhorn Primary Nerve
(19%) 		Metal BoneMetal Bone
(10%)

Horns Loot

Item Drop Chances
Plowhorn HornPlowhorn Horn
(100%)

Blaze Sac Loot

Item Drop Chances
BlazeBlaze
(100%)

Cluster Launcher Loot

Item Drop Chances
Currently UnavailableUseable Weapon
(100%)

Tail Capsule Loot

Item Drop Chances
Braided WireBraided Wire
(90%) 		Medium Machine CoreMedium Machine Core
(85%) 		Sturdy HardplateSturdy Hardplate
(55%)
BlastpasteBlastpaste
(25%) 		Plowhorn CirculatorPlowhorn Circulator
(16%)

How to Beat Grimhorn

Place Blast Traps

Horizon Forbidden West - Grimhorn Fire Attacks.jpg
You can immediately remove Grimhorn's horn by placing Blast Traps near its spawn before you override the network uplink. Removing them will also help you get close to Grimhorn without risking getting fried by its fire attacks from its horn.

Detach Grimhorn Cluster Launchers

Horizon Forbidden West - Grimhorn Cluster Launchers.jpg
Although it will take a little while, you can detach Grimhorn's Cluster Launchers using your bow and use them as a weapon to beat it. It deals explosive damage that can easily stun and kill Grimhorn, including other enemy machines in the area.

Critical Strike

Horizon Forbidden West - Kill Grimhorn.jpg
Continuously hitting Grimhorn's components can cause it to get stunned. Use your Focus to mark them and prioritize shooting them to knock down Grimhorn and get a chance to hit it with a Critical Strike.

Get at the Right Distance

Horizon Forbidden West - At the right Distance.jpg

Grimhorn's Cluster Launcher can deal huge damage in a large blast area. Fighting Grimhorn at the right distance, not too far but not too close, will cause it to limit using them.

Grimhorn Map Locations

Grimhorn Map Locations

Horizon Forbidden West Related Guides

Enemy Machines Partial Banner

List of All Enemy Machines

Machine Types

Acquisition Combat Recon Transport

List of All Machines

List of Enemy Machines
GrazerGrazer BurrowerBurrower ScroungerScrounger
LeaplasherLeaplasher ScrapperScrapper SpikesnoutSpikesnout
SkydrifterSkydrifter PlowhornPlowhorn ChargerCharger
LancehornLancehorn LonglegLongleg BristlebackBristleback
FanghornFanghorn Redeye WatcherRedeye Watcher WidemawWidemaw
ClawstriderClawstrider CorruptorCorruptor BellowbackBellowback
GlinthawkGlinthawk Shell-walkerShell-walker StalkerStalker
GrimhornGrimhorn RavagerRavager SnapmawSnapmaw
SunwingSunwing ClamberjawClamberjaw RollerbackRollerback
RockbreakerRockbreaker BehemothBehemoth DreadwingDreadwing
TideripperTideripper ShellsnapperShellsnapper StormbirdStormbird
ThunderjawThunderjaw FrostclawFrostclaw ScorcherScorcher
SlitherfangSlitherfang TremortuskTremortusk FireclawFireclaw
SlaughterspineSlaughterspine TallneckTallneck SpecterSpecter
Specter PrimeSpecter Prime

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Horizon Forbidden West (HFW) Walkthrough Team
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