Borderlands 4: All Vault Hunter's Guide to Kairos Locations
Discover all 12 Vault Hunter's Guide to Kairos collectibles and unlock exclusive rewards in Borderlands 4's newest planet.
There is a total of 12 Vault Hunter's Guide to Kairos collectibles in Borderlands 4. See all the Vault Hunter's Guide to Kairos locations and the rewards for getting them here.
Table of Contents
Kairos Vault Hunter's Guide to Kairos Map
Borderlands 4 Interactive Map
Interactive map showing all Vault Hunter's Guide locations
Map Legend
Activities
- Safehouse 0/14
- Order Silo 0/9
- Ancient Crawler 0/11
- Abandoned Auger Mine 0/7
- Order Bunker 0/6
- Ripper Drill Site 0/6
Collectibles
- Vault Hunter's Guide 0/12
- Vault Key Fragment 0/9
- Evocarium 0/18
- Dead Bolt 0/39
- Lost Capsule 0/20
There are 12 Vault Hunter's Guide to Kairos collectibles scattered throughout Kairos. These are recorded messages from Arjay, offering guidance to wandering Vault Hunters trying to survive the harsh environments and hostile residents of Kairos.
Complete Borderlands 4 Vault Hunter's Guide to Kairos Locations
Location 1: The Sprawl
Found near the entrance to the abandoned mining facility. Look for the glowing orange marker on your mini-map.
Location 2: Abandoned Auger Mines
Hidden behind a breakable wall in the deepest section of the mines. Use explosives to access it.
Location 3: Order Bunker
On a high ledge overlooking the main courtyard. Use the nearby jump pad to reach it.
Location 4: Ripper Drill Site
Inside the control room of the largest drilling rig. Requires completing a side mission to access.
Location 5: Ancient Crawler Nest
Hidden beneath a pile of bones in the nesting area. Clear the enemies first to safely retrieve it.
Location 6: Vault Entrance
On a hidden ledge overlooking the main Vault door. Requires precise platforming to reach.
Vault Hunter's Guide to Kairos Rewards
ECHO Log Entry
Each Vault Hunter's Guide to Kairos is an ECHO Log entry that provides important background information about the story's characters, factions, enemies, and locations, from Arjay's perspective. These recordings can be viewed in the ECHO Logs section of your inventory.
They contribute to the collectible completion rate for each area but do not grant SDU Tokens like other collectible types.
Weapon Cosmetic for Collecting All Vault Hunter's Guide to Kairos
Collecting all 12 Vault Hunter's Guide to Kairos completes the Guided Tour Challenge which rewards you with a Weapon Cosmetic and a generous amount of experience, cash, and Eridium.
- Exclusive "Arjay's Wisdom" Weapon Skin
- +5,000 Experience Points
- $25,000 Cash
- 50 Eridium
Borderlands 4 Vault Hunter's Guide to Kairos Video Guide
Watch our complete video guide to find all 12 Vault Hunter's Guide to Kairos collectibles with detailed navigation tips and strategies.
Related Borderlands 4 Guides
All Vault Key Fragment Locations
Find all 9 Vault Key Fragments to unlock the ultimate Vault Hunter reward.
All Boss Locations & Strategies
Defeat all 36 bosses in Kairos with our complete strategy guide.
Complete Side Mission Walkthrough
Complete all 93 side missions with our detailed walkthrough.
Pro Tips for Finding Vault Hunter's Guide to Kairos Collectibles
- Listen for Arjay's distinctive voice - the ECHO logs emit a faint audio cue when nearby.
- Use the in-game map filters to highlight collectible locations in each area.
- Many guides are hidden in high places - always look up when exploring new areas.
- Clear areas of enemies before searching for collectibles to avoid interruptions.