If you’re exploring the Umbral Foundry and Upper Dominion in Borderlands 4, there are a handful of collectibles worth picking up along the way. Between the two areas, you’ll be able to grab ECHO Logs and Vault Symbols hidden in tricky spots like rooftops, waterfalls, and hidden away in ledges. This guide will point you to each location so you don’t miss any.
Umbral Foundry All Collectables
In the Umbral Foundry area of Borderlands 4, there are just two collectibles to hunt down both of them are Vault Symbols.
Vault Symbols 1


You’ll find this Vault Symbol inside a side room just before the elevator. To get in, grab the nearby battery and slot it into the receptacle next to the door to unlock the way.
Vault Symbols 2


This Vault Symbol is hidden away on a lower ledge right beneath some fans. Look down carefully and you’ll spot it.
Upper Dominion All Collectables
In the Upper Dominion area of Borderlands 4, you can track down a total of four collectibles two ECHO Logs and two Vault Symbols waiting to be discovered.
ECHO Logs 1


You can spot the Test Subject ECHO Log sitting right on top of a table in the courtyard area.
ECHO Logs 2


In Zadra’s Domain, you’ll find this collectible sitting on a ledge at the very top of a staircase.
Vault Symbols 1


This Vault Symbol is on the roof of a building, tucked between a shipping container and a doorway.
Vault Symbols 2


You’ll find this Vault Symbol on the wall inside a hidden room behind a waterfall, just above the courtyard.