Factorio Forums

I'm only a casual factorio user. never got the patience to get to get to the late stages of the game, but this is something I've been thinking of trying for a long time.
A factory with some very simple logic that creates things as needed. Basicaly I'm summing what I need for each material and if it's running low it starts working on creating more.
It's overly complicated, not practical, not very optimized, hard to debug and pretty fun.