Immerse yourself in the mysterious atmosphere of exoplanet K2-18b. Traverse its unusual labyrinths, uncover a captivating story, and reveal the world's secrets - all set to an atmospheric original soundtrack.

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Download K2-18b: Legacy Demo

This game is not yet available on Steam

Planned Release Date: 2026

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About This Game

Prologue:

In 2015, the Kepler radio telescope discovered the exoplanet K2-18b. In 2023, dimethyl sulfide molecules were detected in its atmosphere, and in 2025, the presence of biosignatures was confirmed.

In 2027, a radio signal of clearly artificial origin was received from the K2-18 star system. In 2036, the home planet was engulfed in a humanitarian crisis, and two years later, the "Ark Initiative" was established.

The Initiative's scientists managed to decipher the signal: it contained detailed instructions for building a device for the instant teleportation of mass through space. In 2047, the decision was made to launch an expedition to K2-18b.

2057. As part of the "Ark Initiative," you set out for the exoplanet K2-18b. You didn't plan on becoming a pioneer, but unforeseen difficulties arise during landing...

What awaits you:
Immerse yourself in the atmosphere of the mysterious and unknown. Traversing unconventional labyrinths, you will explore this world, uncover its secrets, and step by step approach the source of that very signal.

Features:

  • A deep story - the authentic tale of a journey from a remote part of the exoplanet to the heart of a civilization that left its mark on space.

  • Immersive soundtrack - original music for each level, complemented by the sounds of the environment and interactive objects.

  • Secret levels - to reach them, you'll need to put your keen mind and observation skills to the test.

  • Easter eggs and references - the game is filled with references to science fiction literature, classic cinema, and pop culture.

Genre: An atmospheric third-person adventure featuring exploration of complex labyrinths, a deep linear storyline, and multiple endings.

System Requirements

Windows
SteamOS + Linux
    Minimum:
    • OS: Windows 10\11
    • Processor: Intel i3, Ryzen R3
    • Memory: 8 GB RAM
    • Graphics: GTX 1650, RX 6500 XT
    • Storage: 2 GB available space
    Recommended:
    • OS: Windows 10\11
    • Processor: Intel i5, Ryzen R5 or higher
    • Memory: 8 GB RAM
    • Graphics: RTX 3060, Radeon RX 6600 XT or higher
    • Storage: 2 GB available space
    Minimum:
    • OS: Linux + Proton 8 or higher
    • Processor: Intel i3, Ryzen R3
    • Memory: 8 GB RAM
    • Graphics: GTX 1650, RX 6500 XT
    • Storage: 2 GB available space
    Recommended:
    • OS: Linux + Proton 8 or higher
    • Processor: Intel i5, Ryzen R5 or higher
    • Memory: 8 GB RAM
    • Graphics: RTX 3060, Radeon RX 6600 XT or higher
    • Storage: 2 GB available space
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