Sevastopol Fall Down - Story 2 - Alien Isolation Prequels (play report) : r/alienrpg
Alien: Isolation™ - manual
Mission 4 - Alien: Isolation Guide - IGN
I'm on my way out the Seegson Communications level when I realized that I missed an item box. Is it an important one? It's a long way to go back (map included) :