A downloadable game for Windows

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Biosphere is a tiny ecosystem simulator. Just choose how creatures and resources will be arranged, and whatch it all unfold.

This project comes from a discarded idea for the Global Game Jam 2025, for which we ended up creating Personal Bubble. However I still liked this other concept, so I decided to develop it on my own regardless.

Controls:

Esc: Pause and open the settings menu

Left click: Pretty much everything else

How does the simulation work:

Every creature has a hidden energy value.

They loose energy when they move and gain energy when they eat.

If a creature's energy exceeds a certain ammount they consume a bunch of it to reproduce.

Download

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Click download now to get access to the following files:

Biosphere.zip 39 MB

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