There are seven Abandoned Auger Mines scattered across the main regions of Borderlands 4. Each mine is a dangerous cave full of enemies, culminating in a tough boss fight. Win these bosses, and you shall be rewarded with Strong Legendary loot to aid your build. This guide will provide the location of every Auger Mine, bosses you will fight, and some tips on how to effectively take them down.
All Abandoned Auger Mines Location
Borderlands 4 has seven Abandoned Auger Mines scattered across its main regions. Each is a dark cavern full of enemies culminating in a boss fight that offers powerful Legendary loot. Below is a list of each mine, where to find it, and what kind of fight you can expect inside.
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Whistler’s Maw
Whistler’s Maw lies deep beneath the heart of Cuspid Climb, where Shadowpelt can be found. This Mangler is a tricky foe with his regenerating shields abilities; the instant he recharges them, he’ll disappear from sight, only to stagger you with surprise attacks. So, while in battle, the most efficient way to take him down is to consistently use Shock weapons and then finish him off with Fire damage.
Embossed Fault
On the southern cliffs of Carcadia Burn’s Grindstone of the Worthy, tucked in secret among those cliffs, lies a hideaway called Embossed Fault, where Skull Orchid greets and challenges you. The cave is full of Creeps and the boss itself is a dangerous variant that shifts between elements very easily. To kill it, attack the tendrils that dangle from its mouth while relying on Fire damage to deplete its Flesh bar.
Timid Kyle’s Neglected Opening
In Coastal Bonescape’s Fadefields, just north of the Old Safehouse, you’ll find Timid Kyle’s Neglected Opening. Look for a red glow near the rocks and loop around to reach the cave entrance. Inside waits Voraxis, a massive Thresher that lunges from underground with bites and charges, making Fire weapons the most effective choice against it.
Trinket Crevass
In the northern Ruined Sumplands of Carcadia Burn, near a cliff, lies Trinket Crevass, where Rocken Roller awaits. This boss is protected by a regenerating Vile bar adorned with crystals, which you must destroy to damage its Flesh bar. Take him down quickly before the shield regenerates to secure the win.
The Claim
Located in the western Dissected Plateau near Zadra’s hideout, The Claim is home to The Backhive. This massive creature constantly spawns Kratch from its body and has only a Flesh bar, making Incendiary weapons the ideal choice to take it down efficiently.
Bittervein
In the far northern part of Stoneblood Forest lies Bittervein, a challenging cave to traverse. At its end is Bramblesong, a flying Kratch with two Flesh bars. The safest strategy is to keep your distance and use Fire weapons to deal consistent damage while avoiding its laser and explosive attacks.
The Toil of Spoiling Vis
In Dominion’s Carcadia District, just past the bridge and left of the safehouse, lies The Toil of Spoiling Vis, the area’s only Auger Mine. Inside, Axemaul, a Mangler armed with an axe, awaits. He begins the fight with an Armor bar before moving on to Flesh, so using Corrosive weapons to strip his defenses and Fire to finish him off is the most effective strategy.
That’s all seven Abandoned Auger Mines in Borderlands 4. Each one hides a unique boss and rewards you with Legendary loot worth farming.
Looking for More Borderlands 4 Guides? If you enjoyed this guide on Abandoned Auger Mines, be sure to check out our other Borderlands 4 resources to maximize your adventure and loot: All Elemental Resistance Explained – Borderland 4, All Claptrap Locations in Borderland 4, All Vault Key Fragment Locations – Borderlands 4
