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Cthulhu: The Cosmic Abyss cover

Cthulhu: The Cosmic Abyss CD Key

PC price comparison · Big Bad Wolf · Apr 16, 2026

Adventure

A mining station in the Pacific abyss is no longer responding. As an investigator of the occult, unravel the mysteries of the deep. Test your wits and sanity in this lovecraftian thriller.

Lowest final price

$13.01+ checkout fee

at Eneba · Standard Key reseller

Historical low: $13.01 on November 7, 2026

Get the best deal ↗

Compare Cthulhu: The Cosmic Abyss key prices

Sorted by final price including fees, never by commission.

  • EnebaKey resellerAd

    Standard · Steam · Global

    $13.01 · fees: + checkout fee
    $13.01
    Go to store ↗
  • GOGOfficial

    Standard · GOG (DRM-free) · Global

    $13.99 · fees: none
    $13.99
    Go to store ↗
  • SteamOfficial

    Standard · Steam · Global

    $13.99 · fees: none
    $13.99
    Go to store ↗
Also check:Instant Gaming ↗ AdG2A ↗ AdNo price shown: this store doesn’t provide a price feed.

Cthulhu: The Cosmic Abyss price history

Price history has been recorded since Nov 7, 2026.
The chart appears after a few days.

Historical lows by store

  • Eneba$13.01
  • GOG$13.99
  • Steam$13.99

About Cthulhu: The Cosmic Abyss

R'LYEH EDITION About the Game 2053. Across the globe, the occult threat grows ever more blatant, and strange, incomprehensible events multiply. As the Earth's surface resources dwindle, powerful corporations turn to the uncharted depths of the oceans, unaware of the ancient horror they are about to awaken. In this tense Lovecraftian thriller, you play Noah, tasked with investigating the mysterious disappearance of miners in the depths of the Pacific Ocean. With the help of your AI companion, Key, explore the vast, labyrinthine prison of R'lyeh—an ancient, sunken city of cyclopean proportions—and resist the creeping madness caused by Cthulhu's influence. At its core lies a secret that could shatter your understanding of reality.REVEAL THE UNSPEAKABLE Face nightmares and cosmic abominations that will push your sanity to its limits. Journey through a futuristic reinterpretation of Lovecraft's mythos and uncover the legendary sunken city of R'lyeh. But beware: the deeper you descend, the more your mind succumbs to Cthulhu's relentless influence.CHALLENGE THE BOUNDARIES OF YOUR MIND Dive into the darkness with Key, your AI companion. Follow leads, gather scattered clues, and sharpen your detective skills to solve immersive and complex puzzles. Uncover hidden truths and look beyond appearances to choose your path to resolving the case. Every mystery offers branching routes and secret passages waiting to be discovered.AN UNFORGETTABLE NARRATIVE EXPERIENCE As an agent of Ancile, a secret division of Interpol specializing in occult affairs, you are thrust into a gripping story with complex characters, brought to life through cinematic storytelling. Immerse yourself in a first-person investigative horror adventure with a rich, branching narrative, where your choices and understanding will shape Noah’s fate in this nightmarish world. Powered by Unreal Engine 5, Cthulhu: The Cosmic Abyss features mind-bending environments that defy the laws of physics, pushing the boundaries of immersive storytelling to new heights.Read more
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Cthulhu: The Cosmic Abyss system requirements

Minimum

  • Requires a 64-bit processor and operating system
  • OS: Windows 10 - 11
  • Processor: Intel Core i7-8700K or AMD Ryzen 5 1600X
  • Memory: 12 GB RAM
  • Graphics: NVIDIA GeForce GTX 1060, 6 GB or AMD Radeon RX 590, 8 GB or Intel Arc A580, 8 GB
  • DirectX: Version 12
  • Storage: 16 GB available space
  • Additional Notes: HDD Supported, SSD Recommended. The above specifications were tested with performance upscaling enabled.

Recommended

  • Requires a 64-bit processor and operating system
  • OS: Windows 11
  • Processor: Intel Core i5-12600K or AMD Ryzen 5 7600
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce RTX 3070, 8 GB or AMD Radeon RX 6750 XT, 12 GB or Intel Arc B580, 12 GB
  • DirectX: Version 12
  • Storage: 16 GB available space
  • Additional Notes: HDD Supported, SSD Recommended. The above specifications were tested with performance upscaling enabled.

Cthulhu: The Cosmic Abyss key FAQ

+What is a Cthulhu: The Cosmic Abyss CD key?

A Cthulhu: The Cosmic Abyss CD key is a digital code that unlocks the game on a PC platform such as Steam or GOG (DRM-free). After redeeming it, you download the game directly from that platform and it stays in your library.

+What is the cheapest price for Cthulhu: The Cosmic Abyss?

The cheapest Cthulhu: The Cosmic Abyss key right now costs $13.01 at Eneba. We compare 3 offers from 3 stores, and the price already includes payment and service fees.

+What is the historical low for Cthulhu: The Cosmic Abyss?

The lowest price we have recorded for Cthulhu: The Cosmic Abyss is $13.01 on November 7, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.

+Is it safe to buy a Cthulhu: The Cosmic Abyss key?

Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.

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