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Submerge

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Submerge

Neuron Activation · Published by Neuron Activation

Mixed — 63% positive (114 reviews)

Last updated 28 Sept 2026

A deep-sea exploration company sends you and your friends to investigate a research facility that has mysteriously gone silent. Face terrifying events together, survive as a team, and uncover the truth hidden within the depths.

Early AccessDJCTQ 14Co-op

£7.99

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

5 Sept 2026Lowest: £7.99 · Highest: £7.994 Oct 2026

Action, Adventure, Indie, Early Access · 2026 · More £5 - £15 games

Explore treacherous underwater ruins as part of a team sent by a deep-sea company. Uncover secrets and survive together in this action-packed, indie early access experience from Neuron Activation.

About this game

Your Only Goal: Escape

With friends or on your own, no matter who stands beside you. Behind every door lies a different reality and a new challenge you must overcome. The real question is… can you escape this reality?

Show Your Skills

Reevaluate your abilities and the bond you share with your friends as you solve mechanics and unravel puzzles.

Discover the Mysteries

They say curiosity kills the cat. Luckily, you have friends to sacrifice, just kidding. Keep your eyes open, your team close, and your curiosity under control. Stay in communication, observe, watch your step, and don’t let your curiosity drag you down. Piece the truth together with your team before the darkness tears you apart.

Don’t Trust Your Eyes

Hearing is just as important as seeing. This is an experience that pushes the limits of your mind. Are you witnessing reality, or are the corridors playing tricks on you? Your perception will become your greatest enemy.

Under The Surface

Something isn’t right here. The abnormal events you encounter are proof that this place is toying with you. The moment you realize what you’ve stepped into is the moment your confusion turns into the real nightmare.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 (64-bit)
  • Processor: Intel i5-2500k or AMD Ryzen 3 1200
  • Memory: 8 GB RAM
  • Graphics: NVidia GeForce GTX 1060 or AMD Radeon™ RX 570 8 GB
  • Network: Broadband Internet connection
  • Storage: 16 GB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 (64-bit)
  • Processor: Intel™ Core i7-3770 or AMD Ryzen™ 5 1600
  • Memory: 16 GB RAM
  • Graphics: NVidia GeForce GTX 2060 or AMD Radeon™ RX 6600
  • Network: Broadband Internet connection
  • Storage: 16 GB available space

Supported Languages

English*, French, German, Simplified Chinese, Portuguese - Brazil, Japanese, Korean, Portuguese - Portugal, Russian, Turkish
*languages with full audio support

Latest news

  • Patch NotesOfficial

    Hotfix V0.0.651

    Hotfix V0.0.651
    Read full article on Community Announcements (Neuron Activation)
  • AnnouncementsOfficial

    Two New Doors Are Now Open!

    The wait is over.Our latest Submerge update is here, bringing two brand-new levels, two new enemies, a new consumable item, and improvements across several existing levels.Thank you to everyone who has been playing, sharing feedback, reporting bugs, and helping us improve Submerge during Early Access.Two New LevelsTwo completely new levels are now available to explore.Each one introduces a different environment, new challenges, and new mechanics for you and your team to figure out together.And of course, opening new doors also means discovering what might be waiting behind them...Two New EnemiesTwo brand-new enemies have been added to Submerge.You'll encounter new threats in the latest levels, each bringing its own challenge and requiring a different approach from the creatures you've faced before.New Consumable ItemWe've also added a new consumable item connected to the mechanics of the new content.Use it wisely. It might make the difference between reaching the next door and becoming part of the level.Level Design & Difficulty ImprovementsWe've continued reviewing your feedback on the existing levels and made several adjustments.Some sections have been made more accessible, while the difficulty and pacing of others have been rebalanced to create a smoother and more enjoyable experience.We've also made various level design improvements to make objectives and progression feel clearer.Bug Fixes & ImprovementsAlongside the new content, we've fixed a number of bugs and made additional improvements throughout the game.We'll continue monitoring your feedback and addressing issues as we find them.This update is another step toward making Submerge bigger and better throughout Early Access, and there's still much more we want to add.Thank you for being part of Submerge and helping us shape the game.Grab your friends.Two new doors are now open.Good luck down there.Neuron Activation
    Read full article on Community Announcements (Neuron Activation)
  • AnnouncementsOfficial

    Two New Levels Are Closer Than You Think

    First of all, thank you to everyone who has played Submerge, shared feedback, reported issues, or left a review since our Early Access launch.We've been reading your feedback very closely, and one message has been especially clear:You want more Submerge.We hear you.The current Early Access build is shorter than many of you expected, and we're sorry that we didn't meet those expectations when it comes to the amount of content currently available.Two new levels are already in development.And they're much closer than you might think. \These aren't distant ideas sitting somewhere on a roadmap they're levels we're actively working on right now, and we're preparing to bring them to Submerge very soon. \ Each new level will introduce a different environment, new mechanics, new dangers, and more reasons to yell at your friends.This is only the beginning of what we want Submerge to become.Your feedback is helping us understand what works, what doesn't, and most importantly, what you want to see more of. We're committed to expanding the game and making your Early Access purchase feel increasingly worthwhile with every update.Thank you for giving Submerge a chance this early in its development.Two new doors will open soon.Stay tuned. 👀— Neuron Activation
    Read full article on Community Announcements (Neuron Activation)
  • AnnouncementsOfficial

    Submerge is Now Available in Early Access!

    Submerge is Now Available in Early Access!The wait is over Submerge is officially available in Early Access!Grab your friends and dive into a 1–4 player co-op horror adventure where every new area brings strange environments, dangerous creatures, and puzzles that will test your teamwork.In Submerge, your goal is simple:Explore. Solve. Survive. Escape.But escaping won't always be easy.Throughout your journey, you'll encounter different anomalies and mysterious worlds, each with its own mechanics, puzzles, threats, and ways to survive. Communication and cooperation can make the difference between reaching the exit… or becoming part of whatever is waiting for you inside. We Want to Hear From YouIf you encounter a bug, have an idea, or simply want to tell us what you liked or didn't like please let us know.Steam Discussions and our Discord community are the best places to share your feedback with us.Every report, suggestion, review, and discussion helps us make Submerge better.Thank You!Thank you to everyone who played the demo, wishlisted the game, reported bugs, shared feedback, created content, or simply followed the development of Submerge.This is only the beginning.Gather your crew, dive beneath the surface, and find a way out.See you in Submerge! 🌊— Neuron Activation
    Read full article on Community Announcements (Neuron Activation)

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