ARC Raiders: All Key Room Locations on Stella Montis

Published: 05:43, 15 January 2026
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ARC Raiders: All Key Room Locations on Stella Montis
ARC Raiders: All Key Room Locations on Stella Montis
ARC Raiders: All Key Room Locations on Stella Montis

Key Rooms are special locked rooms filled with high-tier loot, and here are the locations of all key rooms in Stella Montis in ARC Raiders.

ARC Raiders is a PvPvE extraction shooter from Embark Studios. Since its release in last year's October, the game has managed to garner a large player base with a record number of unit sales across all platforms.

Like every other extraction shooter out there, players drop into a game, loot different POIs, and extract with it to fill up their stash and complete different objectives. Aside from normal loot areas, you can also venture into locked rooms to get higher-rarity loot.

There are locked rooms on every map, including Stella Montis. If you're looking to get into a key room in Stella Montis, here are their locations.

All Key Room Locations on Stella Montis in ARC Raiders

There are four key rooms in Stella Montis. To enter these key rooms, you need to get the required key. The keys for all locked key rooms in ARC Raiders drop from locked containers, drawers, and almost any lootable containers. Here are all the key rooms in Stella Montis and their location on the map:

  1. Stella Montis Archives Key
  2. Stella Montis Security Checkpoint Key
  3. Stella Montis Assembly Admin Key
  4. Stella Montis Medical Storage Key
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All Key Room Locations on Stella Montis in ARC Raiders
All Key Room Locations on Stella Montis in ARC Raiders

In my experience, Stella Montis is a very PvP-orientated map, even in low-aggression-based lobbies. However, the key rooms in Stella Montis are better than the ones you will find on other maps.

The best key room in general is the Security Checkpoint Key. This room has a high chance of spawning high-rarity weapons, items, and resources. Moreover, it also has a high chance of spawning rare augment blueprints like Looting Mk3 (Survivor) and Tactical Mk3 (Healing).

The best way to keep your hold on a key room is using a door blocker. As soon as you enter the room, place the door blocker on the door to keep other players from straight up entering the room and taking away your precious loot.

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