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Underwater is free to play! Download it on Steam and start playing instantly. Looking for Underwater DLCs, in-game currency, or cosmetics? Compare 0 offers on XD.deals to find the best deals.

Release: Coming Soon
BlackLight
Underwater Team
Indie
Official
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About Underwater

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Underwater - about the game



The world ended the war with the bomb. The only remaining weapons at the end of this war were atomic weapons. 78% of the Earth's surface is subject to radiation, it is no longer viable. There was only one solution left: the Underwater Project. Humans were only living in underwater bunkers. Some locked themselves in artificial cryopreservation machines to preserve themselves longer. 3,000 years after these events, William O'connor wakes up in base number 707. But something is abnormal: there is no one there. The meters are showing that there is not much time left before the base runs out of fuel.
You will play William O'connor, perhaps the last Irishman on earth, you will have to complete several important tasks in the 707 base: Find traces of the crew, information about your daughter and get out of here!





You don't just control William O'connor. Your role as a player and your computer are just as important!
Each room visited will be inaccessible once left. Explore everything in detail, you wouldn't want to miss anything important!





・Riddles that require the player to think out of the box
・Interactions between the game and the player
・Immersive freedom
・All of your actions have their consequences



*All screenshots shown are from an in-development version of the game and don't reflect the final product.
Indie Adventure Single-player Steam Achievements Steam Cloud Partial Controller Support
Interface:
EnglishSpanish - Latin AmericaFrenchPortuguese - Brazil
Audio:
French
Subtitles:
EnglishSpanish - Latin AmericaFrenchPortuguese - Brazil

Age rating

Unavailable

System requirements

Minimum:

  • OS: Windows 10/11
  • DirectX: Version 9.0
  • Additional Notes: Informations will be added further into development; Informations will be added further into development

Recommended:

  • OS: Windows 10/11
  • DirectX: Version 9.0
  • Additional Notes: Informations will be added further into development; Informations will be added further into development

Minimum:

  • OS: Mac OS 11 Big Sur / 12 Monterey
  • Additional Notes: Informations will be added further into development; Informations will be added further into development

Recommended:

  • OS: Mac OS 11 Big Sur / 12 Monterey
  • Additional Notes: Informations will be added further into development; Informations will be added further into development

Price history

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FAQ

8 questions

Before you start looking for a cheap Underwater CD Key, take a moment to check the essentials. Developed by Underwater Team. Published by BlackLight. PC released date: Coming Soon. Genres: Indie, Adventure. Categories: Single-player, Steam Achievements, Steam Cloud, Partial Controller Support.

Q Can I play Underwater on Steam Deck?

No, not right now. Valve marks Underwater as Steam Deck Unsupported, so it won't launch via Proton at this time. Keep an eye on XD.deals - we track Proton breakthroughs and community fixes, and we'll flag it the moment there's a working way to play Underwater on Steam Deck.

Yes. A Underwater Steam version exists. Pick any offer tagged Steam Key on XD.deals, redeem it in the desktop client, and play Underwater on Steam PC.

Yes. Once your Steam key is redeemed, you can launch Underwater in Offline Mode via Steam. Your save files will sync the next time you go online.

Yes, you can buy a Underwater Steam Key directly on the Steam Store. At XD.deals, we aggregate all available Steam DRM offers so you can compare cheap Underwater steam deals in one place.

At the moment we don't have any live offers for Underwater - both official stores ({1}) and keyshops ({2}) show the game as sold out or temporarily unavailable…

With XD.deals, PC gamers can instantly see where to buy a cheap Underwater PC Steam key. Our real-time price-comparison engine and curated coupon database track every official store and trusted keyshop so you dont have to. Right now we detect this game in {1} live offers from stores and keyshops.

Not yet. There's no Underwater Steam listing right now, so you can't buy Underwater on Steam today. Instead, browse the other Underwater offers on XD.deals - official stores and keyshops often provide DRM-free or launcher-key versions you can play while waiting for a future Steam release.

No - XD.deals itself isn't a store. We're a price-comparison service that tracks the best offers for Underwater across official stores and verified keyshops. Click "Shop Now" next to the deal you want, and you'll be redirected to the retailer's website to complete your purchase and receive the key there.

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