“Sevastopol Station. No rescue. No escape. Just corridors, shadows, and the thing hunting me.”

Welcome to Isolation Protocol — my survival diary for
Alien: Isolation,
recorded on Steam Deck.

This series is built around surviving sustained pressure from a single,
dominant threat. The station is hostile, resources are limited,
and the longer I stay alive, the smarter the hunter becomes.

The Apex Predator Rule

Isolation Protocol uses the

Apex Predator Rule
,
a survival framework designed for games where one enemy defines the experience.

• Apex Predator: Xenomorph
• Rule Type: Limited-strike
• Strike Count: 5 total Xenomorph deaths
• Non-predator deaths: Logged, but do not end the run

The Xenomorph adapts as the game progresses.
The strike limit accounts for escalation, not forgiveness.

Campaign Maps

If you want to understand how Sevastopol connects sector by sector,
I’ve built a full campaign map archive breaking down every major
location on the station.

View Alien: Isolation Campaign Maps

Navigation Logs

Latest Log Entry

• Isolation Protocol: An Alien Isolation Survival Diary – Log 4: The Cost of Opening Doors

Full Isolation Protocol Log Entries

• Isolation Protocol: An Allen Isolation Survival Diary – Log 1: Five Chances on Sevastopol
• Isolation Protocol: An Alien Isolation Survival Diary – Log 2: Guns, Generators, and a Very Bad Introduction
• Isolation Protocol: An Alien Isolation Survival Diary – Log 3: Lockdowns, Keycards, and False Hope
• Isolation Protocol: An Alien Isolation Survival Diary – Log 4: The Cost of Opening Doors