Creature-driven sims and builders

If you enjoy tinkering with living things, these titles from Slug Disco give you small worlds to shape and defend. Empires of the Undergrowth puts you in charge of foraging ants and tunnel networks, while Ecosystem lets you adjust genetics and terrain as sea creatures learn to survive. Horticular shifts to a gentler garden where you place beds and pools to welcome in wildlife, and the other releases carry that same interest in biology into faster action with parasites, predators and night attacks.