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Underflow

Explore the strange, underwater world of Underflow as you build your own biomechanical army by capturing enemy nanobots and recruiting them to your side. Use your own lifeforce to attack enemies – and heal allies – in a real-time strategy adventure like no other!

Steam Page
Developer
Triple Hill Interactive
Publisher
Grindstone
Release
Coming Soon
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Game contextLatest: IGF Team
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Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher.
A separate publisher is listed without a proven bounded regional or service-only role.
Search Google: Is Underflow self-published or published by Grindstone?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Underflow and Grindstone funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for Underflow and Triple Hill Interactive?Creative controlWho appears to retain creative control of the game.
Updated: Jul 14, 2026Release statusWhether and how the game has been released.

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About the Game

When alien software uploads your consciousness into a biomechanical host on a distant aquatic planet, you find yourself thrown into a world where hostile nanobots threaten to exterminate you and every nanobot loyal to your cause. But as the metabot, you can not only transform into any form you can copy from the enemy, you can steal hostile nanobots and make them into your own allies! Begin a real-time strategy adventure like no other as you capture, explore, and transform this underwater realm into your own dominion.

Key Features

  • Ammunition is Life: Take your life literally into yours hand as you channel your own energy into your weapons to attack.
  • Nothing is Destroyed! Repair and capture destroyed enemy units and send powerful squads to assault their bases.
  • Explore an Alien World: Search the dark and forgotten corners of a fallen culture in an underwater alien world overflowing with strange corals and mysterious ruins.
  • You Control the Outcome: The end of the story depends upon which of the strange artificial lifeforms you ally with… and the price you're willing to pay to achieve their goals.


Supported using public funding by Slovak Arts Council
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