The Vault - Fallout Wiki

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The Vault - Fallout Wiki
Semper Invicta
Semper Invicta.gif
Quest data
LocationCambridge police department
Given ByPaladin Danse
Knight Rhys
Scribe Haylen
Editor IDBoS200
Base ID0002bf20
Related quests
Call to Arms
leads to:
Shadow of Steel

Semper Invicta is a quest that can be obtained in the Commonwealth Fallout 4.


Being granted the title of Initiate in the Commonwealth branch of the Brotherhood of Steel, the Sole Survivor will find themselves now being tasked to both retrieve technology throughout Boston, and help clear out areas with mutated or synthetic life.


  1. After becoming an Initiate, the Sole Survivor will be asked to help both Scribe Rhys and Haylen, in order to support the recon team further.
  2. Rhys will ask for the Sole Survivor to clear a random location of their mutant or synth inhabitants. The specific quest name for this repeatable quest is titled: Cleansing the Commonwealth.
  3. Haylen will ask for the Sole Survivor to retrieve a piece of unique/rare technology from a random location. The specific quest name for this repeatable quest is titled: Quartermastery.
  4. Report back to Paladin Danse to complete this quest, after both repeatable quests have been completed a minimum of one time each.


The locations involved with both scribe quests, are randomized each time the quests are accepted.

Behind the scenes

The phrase "semper invicta" is Latin for "always invincible", another instance of Brotherhood-related Latin phrases such as "ad victoriam".

Fallout 4 quests