Looking to power up all the Ancient Crawlers in Borderlands 4 and claim those sweet rewards? You’re in the right place. These massive climbable relics are scattered across Kairos, and activating them is both fun and rewarding. Best of all—none are missable, so you can tackle them all even after finishing the main story.
In this guide, I’ll walk you through all 11 Ancient Crawler locations, what they do, and what you’ll get for your efforts. Let’s dive in!
What Are Ancient Crawlers For?
Finishing all 11 counts toward the “Ruler of Everything” trophy and broader activity completion.
Each Ancient Crawler pays out SDU Tokens used for storage and ammo capacities, alongside a vehicle cosmetic you can apply in your ECHO-4’s customization menu. So you walk away with inventory headroom and style.
All 11 Ancient Crawlers in Borderlands 4
Here’s a full breakdown of every Ancient Crawler, organized by region and area:
| Region | Area | Ancient Crawler | Rewards |
|---|---|---|---|
| The Fadefields | Coastal Bonescape | Slugmetal Ditch | 40 SDUs, Vehicle Paintjob: Smiley |
| The Fadefields | Hungering Pain | The Roaming Pasture | 40 SDUs, Vehicle Paintjob: Awooooooo! |
| The Fadefields | Idolator’s Noose | The Eminent Husk | 40 SDUs, Vehicle Paintjob: Afterparty |
| The Fadefields | Idolator’s Noose | Pester’s Grotto | 40 SDUs, Vehicle Paintjob: Itty Bitty Kitty Committee |
| Carcadia Burn | Lopside | The Belle | 40 SDUs, Vehicle Paintjob: Never Say DIY |
| Carcadia Burn | Tonnage Peel | Crumpled Lurch | 40 SDUs, Vehicle Paintjob: Frenzy Forever |
| Carcadia Burn | Ruined Sumplands | Wanton Tread | 40 SDUs, Vehicle Paintjob: Prison Buddy |
| Terminus Range | Cuspid Climb | The Stone Warden | 40 SDUs, Vehicle Paintjob: Bestia Rosa |
| Terminus Range | Cuspid Climb | The Great Work | 40 SDUs, Vehicle Paintjob: Future Proof |
| Terminus Range | The Low Leys | Eureka Stane | 40 SDUs, Vehicle Paintjob: La Verdita |
| Terminus Range | The Low Leys | Forgotten Cornerstone | 40 SDUs, Vehicle Paintjob: Wellspring-Loaded |
