Borderlands 4 Evocarium Guide
Evocariums in Borderlands 4 are one of the most important collectible challenges to complete. Each Evocarium ties to the Stranded Sister challenge and unlocks upgrades and lore, making them worth the effort. Tracking all 18 locations across Kairos will also give you SDU materials for storage upgrades.
How to Complete Evocariums in Borderlands 4
An Evocarium starts with a podium. When you interact, three golden beams appear and guide you toward hidden orbs in the area.
Find all three golden orbs, interact with them, then return to the podium to finish the challenge. Completing one unlocks SDU materials and a Nyriad recording tied to the story.
All Evocarium Locations in Borderlands 4
The Fadefields (6 total)
Coastal Bonescape – Harper’s Hideaway
Coastal Bonescape – Waterstop
Hungering Plain – Operant Control
The Howl – Wreck of the Maestar
Idolator’s Noose – Tetanus Quad
Dissected Plateau – The Stubs
Terminus Range (5 total)
Cuspid Climb – Hollowhome
Cuspid Climb – North of Cloudbank
The Low Leys – North of the Arch of Origo Vault
The Low Leys – Southwest of the Wreck of the Seventh Cradle
Stoneblood Forest – Southwest of Substation Canonry
Carcadia Burn (4 total)
Tonnage Peel – East of the Wreck of the Cargonian
Ruined Sumplants – Pain Street
Lopside – South of Embracer’s Bluff
Tonnage Peel – Southwest after crossing the bridge in Zane’s mission
Dominion City (3 total)
Carcadia District – Below the Final Defiance fast travel site in the yellow liquid area
Terminus District – The Dunk
Fades District – Sumpview Falls
All Evocarium Rewards in Borderlands 4
Each Evocarium gives you SDU upgrade materials, usually around 15, along with a Nyriad log that expands the lore of Kairos.
Completing all 18 clears the Stranded Sister challenge. The final reward includes XP, Eridium, cash, and a unique weapon skin.
The real value is in the SDU upgrades. With more storage space, you can keep better loot, test more builds, and farm gear without constant inventory stress.
Final Blurb
Evocariums are not just another side collectible. They directly boost your storage and unlock key lore tied to Nyriad. Clear all 18 across Kairos and you’ll walk away with better inventory space, story depth, and exclusive rewards.
FAQ
How many Evocariums are in Borderlands 4?
There are 18 total, spread across The Fadefields, Terminus Range, Carcadia Burn, and Dominion City.
Do you need to finish Evocariums for the story?
No. They are optional, but the rewards are valuable for both storage and progression.
What do you get for completing all Evocariums?
You finish the Stranded Sister challenge and receive XP, Eridium, cash, and a unique weapon skin.

