Imagine Minecraft, with more automation and less 3D and you’ve got Factorio.
Factorio is a game about building increasingly complex production lines in order to colonise a new world and eventually escape home. However, the factory that you build will attract the attentions of some rather nasty aliens, who aren’t to struck on all the pollution you’re creating.
But by using your research to craft more and more advanced systems, technologies and weapons, you can create a rocket that will get you home. Or you can just create a world so amazing that you never want to leave.
The game also has a multiplayer mode allowing you to build mega factories with your friends.