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Infernal Iron locations in BG3

Infernal Iron locations in BG3

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In the sprawling, immersive world of Baldur’s Gate 3, players are thrust into a meticulously crafted universe filled with myriad quests, elusive items, and powerful materials essential for progression and survival. Among these, infernal iron in BG3 stands out as a particularly intriguing and valuable resource. Not only does it hold the key to advancing certain quests, but its unique properties also allow for the creation of formidable weapons and armor, making it a sought-after commodity for adventurers keen on bolstering their arsenals against the challenges that lie ahead.

This article will serve as a comprehensive guide to locating infernal iron within the vast expanse of Baldur’s Gate 3, delving into its pivotal role in specific quests such as the one given by Karlach. Further exploration will uncover the process of transforming infernal iron into infernal alloy, a crucial component for crafting items imbued with extraordinary abilities. By providing a detailed roadmap to acquiring and utilizing infernal iron, players will be better equipped to navigate the perils of this epic game and fully leverage the potential of this rare material.

Infernal Iron Locations in Baldur’s Gate 3

bg3-Infernal-Iron-blighted-village In Baldur’s Gate 3, players seeking the valuable Infernal Iron will find it scattered across various challenging locations. Each site offers unique obstacles and rewards.

Blighted Village

bg3-Infernal-Iron-in-chest The journey for Infernal Iron begins in the Blighted Village, where adventurers can explore the basement of the northern house. Access is possible through a locked door or by navigating through the ceiling. Inside, a chest holds the first piece of Infernal Iron, but beware of the explosive trap that could destroy the access ladder.

Zhentarim Hideout

Moving west of the Blighted Village to Waukeen’s Rest, players must navigate through alleys to discover the Zhentarim Hideout. Inside, after bypassing crates and using the Detect Thoughts spell for a password, a hidden staircase leads to more challenges. The Iron is secured behind locked doors guarded by wolves.

Shattered Sanctum

baldurs-gate-3-Infernal-Iron-stonemason-kith Within the Goblin Camp at the Shattered Sanctum, a piece of Infernal Iron is hidden behind a locked door near Dror Ragzlin’s throne. Adventurers must manage to enter the treasure-filled room which also contains valuable magical items.


Deeper into the story, Grymforge in the Underdark holds Infernal Iron. Players need to engage with Stonemason Kith and succeed in lore-based checks to gain the metal without conflict.

The Gauntlet of Shar

bg3-Infernal-Iron-shattered-sanctum In the perilous Gauntlet of Shar, a locked vault door near Balthazar’s Laboratory conceals Infernal Iron. The lock’s high difficulty requires skilled manipulation or magical intervention to access the treasures inside.

The Mason’s Guild

Located in the Shadow-Cursed Lands, the Mason’s Guild in Reithwin offers Infernal Iron on a workbench in the main courtyard, presenting a less perilous retrieval compared to other locations.

Steel Watchers

By Act Three, the Steel Watchers in Baldur’s Gate become prime targets for acquiring Infernal Iron. After a significant battle at the Steel Watch Foundry, all Steel Watcher robots collapse, allowing players to loot the Iron from their remains.

These locations not only challenge players with complex access and combat scenarios but also reward them with the valuable Infernal Iron necessary for advancing in the game and enhancing their equipment.

Using Infernal Iron for Karlach’s Quest


First Encounter with Dammon

In Baldur’s Gate 3, players meet Dammon, a Tiefling blacksmith, in the Druid Grove. He is essential for cooling down Karlach’s Infernal Engine. Players must bring Infernal Iron to Dammon, who, upon seeing Karlach, initiates a cutscene where the iron is absorbed into her engine, aiding in her stabilization.

Repairing Karlach’s Engine

Dammon’s expertise is crucial as he uses Infernal Iron to repair Karlach’s engine. This rare material is vital for her survival, given that her engine tends to overheat. Players need to secure and deliver Infernal Iron to him promptly to prevent any fatal outcomes for Karlach.

Dammon’s Relocation and Act 2

Post the initial repair, Dammon relocates to the Last Light Inn in the Shadowlands during Act 2. Here, he continues his work and can use additional Infernal Iron pieces to craft specialized armor. Players should gather multiple pieces to take full advantage of his skills throughout the game.

Infernal Alloy and Its Special Function

baldurs-gate-3-Infernal-Iron-locations In Baldur’s Gate 3, the Infernal Alloy emerges as a pivotal material distinct from Infernal Iron, primarily used for crafting the Flawed Helldusk Armor set. Players can acquire this rare alloy from Stonemason Kith in Grymforge. Successfully passing History, Investigation, and Perception checks will reward players with the alloy. Alternatively, if the checks fail, the alloy can still be obtained either by purchasing it from Kith or through more drastic measures such as defeating him.

Purchasing from Stonemason Kith

For those unable to pass the necessary checks, Kith offers the Infernal Alloy for sale. The cost varies depending on the player’s Charisma score, making negotiation skills crucial in acquiring the alloy at a reasonable price.

Forging Flawed Helldusk Armour

Once obtained, this special alloy can be taken to Dammon at the Last Light Inn in Act 2. Players need to engage Dammon with the specific dialogue about the alloy found in Grymforge. He will then craft the Flawed Helldusk Armour, Helmet, and Gloves, which not only offer substantial protection but also deal fire damage to attackers. This unique feature makes the armor set highly coveted among players looking to enhance their defensive capabilities.


Throughout this article, we’ve traversed the captivating landscapes of Baldur’s Gate 3, uncovering the secrets of locating and harnessing the power of Infernal Iron to forge ahead in our adventures. Whether hidden within the depths of the Blighted Village or secured behind the formidable defenses of the Steel Watchers, each piece of this precious metal not only brings us closer to achieving our quests but also enriches our combat and crafting capabilities. By exploring the multifaceted uses of Infernal Iron, from stabilizing Karlach’s engine to crafting the formidable Flawed Helldusk Armor, we’ve seen first-hand the importance of this rare material in our journey through the game’s challenging environs.

The implications of Infernal Iron in BG3 extend beyond mere item collection, mirroring the intricate narratives and strategic depth that Baldur’s Gate 3 offers. As adventurers continue to explore the vast expanses of this rich gaming universe, the pursuit of Infernal Iron symbolizes the relentless quest for power, survival, and supremacy against the backdrop of foreboding forces. With this guide, players are now better equipped to navigate the perils that await, poised to leverage the fullest potential of Infernal Iron to tip the scales in their favor. Further adventures beckon, promising even more challenges and surprises, as the saga of Baldur’s Gate 3 continues to unfold in the hands of those daring enough to seek out its deepest secrets.