Marathon Dormitories Key – Outpost Unlock Location Guide

In this Marathon guide, I show you exactly where the Dormitories Key is used on the Outpost map and what it unlocks.

If you’ve already found this key but don’t know which door it opens, this walkthrough shows the precise unlock location and what’s inside.

🔑 Key: Dormitories Key
🗺 Map: Outpost
🎯 Includes: Exact unlock location + interior walkthrough

This guide shows where the key is used, not where the key is found.

I’m covering every key across every Marathon map including Perimeter, Dire Marsh, and Outpost.

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Видео Marathon Dormitories Key – Outpost Unlock Location Guide канала Gilboa