Microtopia

Microtopia is a cozy yet mechanically deep colony sim and automation game centered around a highly realistic, interconnected colony of ants. Moving away from standard industrial factories with iron belts and pipes, the game uses organic trail networks and biological systems to create a thriving micro-empire.

Games Similar to Microtopia

Empires of the Undergrowth

Botanicula

Timberborn

SimAnt: The Electronic Ant Colony

Factorio (with the "Arachnids/Bio" mods) or Autonauts