Use Ultra-Precision Code Breakers to decrypt Encrypted Vaults in The First Descendant. See our guide below to learn how to farm Ultra-Precision Code Breakers and how to use them in the game.

How to Farm Ultra-Precision Code Breaker

Farm in Extermination Missions in Hard Mode

Ultra-Precision Code Breakers drop only from defeating Hard Mode enemies.Extermination Missions are the best way since they spawn the most enemies and are quick to finish depending on your build! These are the recommended missions to do for farming Ultra-Precision Code Breakers:

• Sterile Land - Anticipated Ambush Point
• Echo Swamp - Abandoned Refinery Unit

The recommended character to quickly farm Ultra-Precision Code Breakers is Bunny due to her ability to clear hordes of enemies in a flash with her kit. Doing so is also easy since you only need to be in motion to maintain Lightning Emission consistently!

Hard Mode Guide

How to Use Ultra-Precision Code Breaker

Use to Open Encrypted Vaults

Encrypted Vaults in Hard Mode uses Ultra-Precision Code Breakers instead of Ultra-Precision Ultra-Precision Code Breakers. This means that if you want to open Encrypted Vaults in Hard Mode, Ultra-Precision Code Breakers won't work. You'll have to use Ultra-Precision Code Breakers or other types of Code Breakers to open them.

Encrypted Vaults Map and Locations

Complete the Minigame

Once you've used an Ultra-Precision Code Breaker to open an Encrypted Vault, a minigame will start. To play it, you simply have to stop the rotating pointer and hit the target.

Make sure to hit the target, because if you fail, you won't be able to retry and you'll lose the Ultra-Precision Code Breaker permanently.

Difference From Code Breaker and Precision Code Breaker

Increased Difficulty in Encrypted Vault Minigame

The main difference between the Code Breaker, Precision Code Breaker and the Ultra-Precision Code Breaker is the difficulty they provide when used to decrypt Encrypted Vaults.

The Ultra-Precision Code Breaker sets the difficulty to easy when doing the minigame. The Ultra-Precision Code Breaker increases this difficulty, with the Ultra-Precision Code Breaker providing the most difficulty if used.

Ultra-Precision Code Breaker Overview

Ultra-Precision Code Breaker Information

The First Descendant Related Guides

All Materials and How to Get Them

All Consumable Materials

All Consumable Materials
Amorphous Materials	Research Materials
Void Shards	-

All Code Analyzers

All Code Breakers

All Shape Stabilizers

All Enhancement Materials

All Materials List