Descend through the corrupted underworld in Umblight, a gearpunk roguelike deckbuilder about merging your cards together. Build a deck of shadow and light cards strong enough to survive, but is it enough to reach the bottom of the world?

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Planned Release Date: 2026

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About This Game

Umblight is a first-person roguelike deckbuilder inspired by Inscryption.

Build a deck of shadow and light cards, merge them into powerful new forms and fight strange creatures as you descend through the corrupted underworld!

Your goal?

Reach the bottom of the world and end the Umblight at its source. This spreading shadow-matter corruption inverts anything it touches, turning good into evil, light into shadow and even the dead back into living.

...But what happens when you go deeper? I mean, the Umblight must have come from somewhere...

Play a tactical, synergy-driven card game

Combine cards, switch polarity, block with light shields or go offensive with shadow cards. Each card in your deck has a purpose, whether it's to stop lethal attack, or to set up a powerful combo.

Specialize your deck around any given tribe, or make a mixed build to exploit multiple playstyles all at once!

Explore twisted worlds of the underground

Immerse yourself in rich 3D spaces of lush forest ruins, gear-filled factories, and desolate deserts home to sacrificial cults... there's always something new to discover in these tunnels.

What can you expect from Umblight?

  • Deep synergistic deckbuilding and card battles.

  • A unique playstyle for each tribe, and a new experiment every run.

  • A disturbing, overarching storyline and secrets that connect your runs together.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • OS: Windows 10 or 11
    • Processor: Intel Core i3
    • Memory: 8 GB RAM
    • Graphics: DirectX 11 compatible GPU
    • DirectX: Version 11
    • Storage: 300 MB available space
    Minimum:
    • OS: MacOS 26 Tahoe
    • Processor: Apple M1 or above
    • Memory: 8 GB RAM
    • Storage: 300 MB available space
    • Additional Notes: Intel based chips are untested, but may work.
    Minimum:
    • OS: Any Steam-compatible Linux Distro
    • Processor: Intel Core i3
    • Memory: 8 GB RAM
    • Graphics: OpenGLCore or Vulkan compatible GPU
    • Storage: 300 MB available space
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