Neuronka

Each bacterium in this game has its own intelligence, just like in real life. They have their own virtual brain with many neurons. Initially, these neurons are tuned chaotically, but then, in the course of evolution, they mutate. The weak die, the strong continue their race. The fittest species are able to continue expanding outside the box ... if you so desire.

Also in the game there is something like a bird called "Boid". They imitate the behavior of a flock of birds. This is a fairly popular artificial life program.