Buy The Abyss Below PC Key

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Where to buy The Abyss Below? Right now the game is not on sale in any of the stores we track. That does not mean it will stay that way, because stores add and pull titles all the time and we check them daily. Set a price alert and we will write as soon as any store lists an offer.

Release: 01 Jul 2026
PostHuman Interactive
Broken Relay
Official
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Keyshops
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About The Abyss Below

The Abyss Below - about the game

The year is 1997.

Listening stations have detected a massive, non-biological sonar anomaly at the bottom of a remote sector of the Pacific Ocean. Its acoustic signature matches no known terrestrial vessel, and its exact location remains unknown.

You are sent in a small submersible to investigate possible targets, identify the source of the signal, and report your findings back to the surface.

The Abyss Below is a short PSX-style deep-sea psychological horror game about isolation, limited visibility, and discovering something that should not exist.

Navigate by Instruments

Visibility is almost zero, and there is no clean HUD. Use the physical instruments inside your cockpit to stay on course: sonar, depth, map, and onboard telemetry.

Follow coordinates and read sonar returns as you move through dark underwater terrain. Your front window only shows fragments of what is ahead — the rest must be understood through sound, signals, and instruments.

Scan Unknown Targets

Reach each target, maneuver into optimal range, and use onboard sensors to send scan data back to the surface.

Each scan reveals another piece of the mystery, drawing you closer to the source of the anomaly.

Trace the Source of the Anomaly

Follow the trail of strange targets through the dark and send your findings back to the surface.

What begins as a search for an unknown sonar anomaly gradually leads toward something hidden beneath the seafloor. Distorted radio contact, impossible structures, and unexplained signals begin to reshape the mission piece by piece.

Something down there has been waiting for a very long time.

And every scan brings you closer to it.

Features
  • PSX-style deep-sea psychological horror

  • Claustrophobic submarine exploration

  • No traditional HUD — read physical cockpit instruments

  • Sonar-based navigation in near-zero visibility

  • Scan and identify mysterious underwater targets

  • Mission-driven story set in 1997

  • Slow-burn horror focused on tension, discovery, and isolation

  • Distorted radio communication and oppressive underwater audio

  • Short, focused horror experience

Age rating

Unavailable
Historical low
Price history from official stores
£3.67
Steam
1 weeks ago
Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap The Abyss Below PC key, check the essentials. Developed by Broken Relay. Published by PostHuman Interactive. PC released date: 01 Jul 2026. Genres: Indie, Simulation, Adventure. Categories: Family Sharing, Single-player, Full controller support, Steam Cloud, Color Alternatives, Custom Volume Controls, Playable without Timed Input, Save Anytime, Stereo Sound.

Q

Where to buy a cheap The Abyss Below Steam key or CD key?

There are currently no active offers for The Abyss Below. Set a price alert on XD.deals and we will notify you the moment a deal becomes available.

We don't have a current Steam Store price for The Abyss Below. The game may be temporarily unavailable or not yet listed on Steam.

Our price tracker covers both official retailers and key marketplaces, so you can find The Abyss Below on sale even outside seasonal promotions. We currently detect 0 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, The Abyss Below is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. The Abyss Below has an official page on the Steam Store, but we currently don't track any third-party offers with Steam DRM. Check back later or set a price alert.

Not at this time. Valve marks The Abyss Below as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data The Abyss Below is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best The Abyss Below deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

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