The bright and dangerous world of another planet, in which the events of Population Zero unfold, will resist in many ways attempts to subdue it. The creatures that inhabit it will become for the player not just a source of valuable resources, but clever and skillful enemies, each of which is unique in its behavior and abilities and has its own role in the ecosystem of the planet. Both the individual and collective behavior of the inhabitants of the world will be controlled by complex algorithms responsible for the interaction of all life forms of alien flora and fauna.