Borderlands 4: How to Unlock and Complete Timid Kyle’s Neglected Opening Augur Mine (Voraxis Guide)

In Borderlands 4, there are seven Abandoned Augur Mines scattered across different regions, each with unique traversal challenges, tough enemies, and a powerful boss encounter. One of the earliest you’ll find is Timid Kyle’s Neglected Opening, located in the Coastal Bonescape of the Fadefields region (Kairos).

Inside this mine, players must fight through dangerous chambers before facing the dungeon boss, Voraxis, a giant Wyrm Thresher. Clearing it not only progresses achievements but also rewards you with SDU Tokens, XP, and legendary loot.

Here’s everything you need to know about unlocking, locating, and completing the mine.

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How to Unlock Timid Kyle’s Neglected Opening Mine

Like other Augur Mines, you can’t enter this dungeon right away. To access it, you’ll need to progress the main story.

·         Required Quest: Main Mission 11 – Shadow of the Mountain

·         Recommended Level: 18–20

·         Clave Lock: If you stumble across the mine entrance early, you’ll see a red seal with the prompt “???” that tells you to “Find your clave and earn your name.” Progressing through the story unlocks your clave and grants entry.

Once unlocked, the red seal will turn blue, allowing you to pass through and begin the dungeon.

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Where to Find Timid Kyle’s Neglected Opening Mine

·         Region: Coastal Bonescape, Fadefields

·         Nearby Landmark: Just north of the Abandoned Outpost safehouse

·         Achievement: Ruler of Everything trophy/achievement

Tip: The map may confuse you by pointing to a “?” marker. Head slightly south of that point to find the correct large cave entrance in a shallow pond.

Timid Kyle’s Neglected Opening Walkthrough

This Augur Mine offers both heavy combat and traversal mechanics. You’ll encounter plenty of Threshers, which also make for decent XP farming.

Step-by-Step Directions

1.      Minecart Rails: Follow the rails east to head deeper inside.

2.      Stone Pillar Chamber: Break through the black-and-red planks on the north side.

3.      Waterfall Gap: Climb nearby rocks to cross the large chasm.

4.      Staircase & Ladder: Climb the stairs, then the ladder, and cross the broken bridge straight ahead.

5.      Altar Room: Behind the altar-like structure, break the planks to reveal a hidden passage.

6.      Final Stretch: Navigate twisting passages and use grappling hooks to cross chasms.

7.      Boss Prep: Look for the ammo, med, and Moxxi’s Encore vending machines — Voraxis’ boss arena is just beyond.

Tip: Stock up before entering — Voraxis is tanky and spawns adds constantly.

Voraxis Boss Fight Guide

Voraxis is the final boss of Timid Kyle’s Neglected Opening and is one of the tougher early-game challenges.

Moveset

·         Fireball Barrage: Explosive projectiles; strafe to avoid splash damage.

·         Burrow Charge: Digs underground and charges at you; follow the dirt trail to dodge.

·         Spinning Charge: A spiral rush that requires quick reflexes.

·         Summoned Threshers: Adds spawn frequently — leaving a few alive can help with Second Wind revives.

Strategies

·         Use Incendiary Weapons: Voraxis is extremely weak to fire damage.

·         Stay Mobile: Keep circling the arena to avoid being cornered.

·         Crowd Control: Don’t let summoned mobs pile up; clear them in waves.

Voraxis Loot & Rewards

On your first clear, you’ll receive:

·         40 SDU Tokens

·         1,200 XP

·         Guaranteed loot chest rewards (legendary possible)

Legendary Drops (farmable with Moxxi’s Big Encore)

·         Darkbeast – Corrosive SMG

·         Potato Thrower IV – Explosive weapon

·         Buoy – Utility weapon

The BL4 Timid Kyle’s Neglected Opening Augur Mine is often the first dungeon you’ll encounter and gives players a taste of what the rest of the Augur Mines have to offer. With tricky traversal, non-stop combat, and a brutal boss fight against Voraxis, it’s both a challenge and a great source of farming rewards.

If you were stuck wondering “can’t find Timid Kyle’s Neglected Opening mine” or struggling with Voraxis, this guide should get you through the dungeon with confidence.