Borderlands 4 All Abandoned Augur Mine Locations And Walkthroughs

Our comprehensive Borderlands 4 Guides cover the 7 Abandoned Augur Mines scattered across Kairos in Borderlands 4, each a cave teeming with enemies and culminating in a unique boss fight that rewards 40 SDU Tokens, legendary loot, and progress toward the Ruler of Everything achievement—unlocked after Main Mission 11: Shadow of the Mountain, with examples like Timid Kyle’s Neglected Opening in Fadefields north of the Abandoned Outpost Safehouse, and The Toil of Spoiling Vis in Dominion via a tricky open doorway southeast of the map icon.

To complete an Abandoned Augur Mine, fast travel to the nearest safehouse and follow the activity icon on your map to the cave entrance—often marked by a red glow or near ponds, avoiding misleading pins. Venture inside, battling through waves of foes like manglers and Rippers using cover and elemental weapons, then face the boss at the end; for Timid Kyle’s Neglected Opening, head north from Coastal Bonescape's Abandoned Post to a shallow pond, loop right past the hole to enter, clear the threats, and defeat the boss for SDU and gear drops, including potential legendaries from vending machines along the way.

These mines ramp up co-op intensity with team boss strategies and hidden paths, boosting inventory via SDU while edging toward 100% completion. From Fadefields' accessible digs to Dominion's concealed ones, clearing them arms your Vault Hunter for Borderlands 4's brutal showdowns.

All Abandoned Augur Mine Walkthroughs:

(Click Titles or Thumbnails For Full Walkthroughs)

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This Borderlands 4 Bittervein guide will show you how to complete this abandoned augur mine and get to the end so you can farm the Bramblesong boss fight for legendary drops.
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This Borderlands 4 The Claim walkthrough will take you through this abandoned auger mine as well as explaining how to open the red door.
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This Borderlands 4 Timid Kyle's Abandoned Opening walkthrough will show you how to open the red door in this abandoned augur mine.
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This Borderlands 4 Trinket Crevass guide will walk you through how to beat this abandoned augur mine and fight the rocken roller boss fight at the end.
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This Borderlands 4 Whistler's Maw guide will show you how to open the door to this abandoned augur mine and fight shadowpelt.