![DOOM - Mission 5: Argent Energy Tower 100% Walkthrough - ALL SECRETS/COLLECTIBLES & CHALLENGES - YouTube DOOM - Mission 5: Argent Energy Tower 100% Walkthrough - ALL SECRETS/COLLECTIBLES & CHALLENGES - YouTube](https://i.ytimg.com/vi/SflSrfih7Dg/sddefault.jpg)
DOOM - Mission 5: Argent Energy Tower 100% Walkthrough - ALL SECRETS/COLLECTIBLES & CHALLENGES - YouTube
![I'm in the Argent Facility mission, on the hall from the room that has the second rune. How do I unlock the door that leads to this part of the map? I I'm in the Argent Facility mission, on the hall from the room that has the second rune. How do I unlock the door that leads to this part of the map? I](https://preview.redd.it/fypxfamn7xx31.png?width=640&crop=smart&auto=webp&s=c718debbd53b7f53c934e13b93a3a2fe0a3d8110)
I'm in the Argent Facility mission, on the hall from the room that has the second rune. How do I unlock the door that leads to this part of the map? I
![Doom: level 5, Argent Energy Tower ALL (7) secrets (in order of appearance, no commentary) - YouTube Doom: level 5, Argent Energy Tower ALL (7) secrets (in order of appearance, no commentary) - YouTube](https://i.ytimg.com/vi/EJr7DosC5ZU/maxresdefault.jpg)