decrease stack sizes of all items
Small changes concerning balance, gameplay, or graphics.
Transportation of the player, be it vehicles or teleporters.
Augmented or new ways of transporting materials - belts, inserters, pipes!
Hi could you perhaps make an alternation:
introduce a multiplier for the stacksize of placeable objects only. That way, you can no longer fit an entire factory in your backpack, and you actually have to bring a car or even a supply train.
