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Tenebrarium
An idle-like alien colony simulator. Study an alien species and expand the colony to discover all their peculiar behaviours.

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Features
Single-player
Family Sharing
Steam is learning about this game 
Languages:
Interface Full Audio Subtitles
English ✔
This game is not yet available on Steam

Planned Release Date: Q4 2026

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About This Game

Enjoy a colony simulator without the steep learning curve. Simply place resources, sit back, and observe.

The Teno are a volatile alien species, capable of fusing intelligently with their environment, or exploding into a pile of bones. As you learn about them, you use this information to grow their colony, unlocking new resources and uncovering more advanced behaviours. 

Investigate the extent of the aliens' intelligence, and find ways to make use of their volatility.

Enjoy a hand-crafted retro pixel art aesthetic, a lo-fi sci-fi soundtrack, and tonnes of weird little guys. 

This is a small project by a solo developer, and no generative AI was used whatsoever. 

System Requirements

    Minimum:
    • OS *: Windows 8
    • Processor: i3 Processor or equivalent
    • Memory: 4 GB RAM
    • Storage: 150 MB available space
    Recommended:
    • OS *: Windows 8
    • Processor: i5 Processor or equivalent
    • Memory: 4 GB RAM
    • Storage: 150 MB available space
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
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