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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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Updated: Oct 1, 2026Developer scaleThe operating scale of the game's developer.
Updated: Oct 1, 2026Publisher scaleThe operating scale of the game's publisher.
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Search Google: How is Tenebrarium and Whatdog funded?FundingThe known source of funding behind the game.
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Updated: Oct 1, 2026Release statusWhether and how the game has been released.

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About the 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. 

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