GamesThird Person ShooterThe First DescendantHow to open The First Descendant Encrypted VaultsWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.
GamesThird Person ShooterThe First DescendantHow to open The First Descendant Encrypted VaultsWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.
When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.
(Image credit: Nexon)

Jump to:Finding VaultsHow to open Encrypted VaultsFarming Code AnalyzersEncrypted Vault rewards
Jump to:Finding VaultsHow to open Encrypted VaultsFarming Code AnalyzersEncrypted Vault rewards
Below I’ll cover everything you need to know about the Encrypted Vaults in The First Descendant, including how to find them, how to farm Code Analyzers to open them, and what rewards are inside the vaults themselves.
Encrypted Vault Locations in The First Descendant
(Image credit: Nexon)

You can find Encrypted Vaults in The First Descendant in various locations around the world (we’ve found a lot in The Sterile Land Classified Area). Here’s how to locate them:
(Image credit: Nexon)

Once you’ve found a Vault, you still need to open it, which will require some sort of Code Analyzer. Vaults can be found even if you don’t have the Analyzer to open them, so it’s worth checking your inventory to see what you have and making sure you have at least one or two of each types before you start vault hunting.
How to open Encrypted Vaults in The First Descendant
(Image credit: Nexon)

More The First Descendant guidesThe First Descendant Mastery Rank upThe First Descendant Follow Their TracesThe First Descendant CaliberThe First Descendant Void Fragments
More The First Descendant guides
The First Descendant Mastery Rank upThe First Descendant Follow Their TracesThe First Descendant CaliberThe First Descendant Void Fragments
The First Descendant Mastery Rank upThe First Descendant Follow Their TracesThe First Descendant CaliberThe First Descendant Void Fragments
To open an Encrypted Vault you’ll need a Code Analyzer, these come in basic, Precision and Ultra-Precision variants. When you approach an Encrypted Vault, it will ask for one of these three Analyzers specifically and only that type will work.
When you choose to input an Analyzer it uses it, removing it from your inventory, and beginsa minigame wherein you hack open the Encrypted Vault.A line will spin in a circle - you need to press the button mentioned when you see it enter the highlighted zone.
This timing isvery sensitive,and frankly a bit suspect. Aim to get it square in the middle of the highlighted zone when you press it. The whole minigame is timed, andmistiming the input will cause the timer to drop even faster.
If you fail to complete all the inputs before the timer runs out, you lose the hacking minigame and get kicked out - your Analyzer still used up in the process. If you succeed, the vault opens and you get the reward inside.
How to farm Code Analyzers in The First Descendant
(Image credit: Nexon)

Encrypted Vault rewards in The First Descendant
(Image credit: Nexon)

The main unique rewards for opening Vaults in The First Descendant areNegative Ion Particles,a rare resource used for researching many ofThe First Descendant best characters. Opening Vaults can also sometimes tie into optional side quests, like Magister’s Hidden Assets.
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