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Final Sanctuary

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About Final Sanctuary

Final Sanctuary is a psychological horror game set in a bunker a year after a disaster. You play as a mechanical engineer who wakes alone in their quarters to a piercing siren as the life support systems fail and all communication with the outside world is lost. You must descend into the bunker and face the nightmare inside.

Explore the bunker

The bunker is a maze of dark corridors, flooded compartments, abandoned laboratories and ventilation shafts. As you explore, you hear rustles and drops of water and see the glow of your flashlight in the darkness.

Face the unknown

An invisible enemy plays with your sanity. Hallucinations grow more real, whispers from the vents call your name, and shadows move across the walls as you try to hold on to your grip on reality.

Uncover the past

Collect diary scraps, notes and documents to piece together the timeline of events and learn what happened to the bunker’s inhabitants. Each fragment brings you closer to uncovering the mystery.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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