Allows combining some entities into a more powerful super entity to save space. Combine x amount of entities to create one entity that is x times more powerful.
Mods introducing new content into the game.
Augmented or new ways of transporting materials - belts, inserters, pipes!
https://drive.google.com/file/d/1YGO8gCJks1tOTyZif5LzqqQWbXjNqbQC/view?usp=sharing
Grr grr! GRRRRR!