Cellscape

Cellscape puts you in the role of a little microbe trying to survive and increase the population of your species. You start out in a tiny patch of soil that was recently disturbed, so the habitat is pretty much gone. It's just a bunch of loose mineral particles and some bacteria. You start swimming around eating bacteria, and each time you eat one, you grow a little bit. Once you've grown enough, you divide and produce a little copy of yourself which swims off on its own while you continue eating and dividing. In the meantime, the environment around you is changing. Bacteria change the physical structure of the soil, pushing particles togeth…