Build your base on a platform that warps from planet to planet and escape biters before they overwhelm you.
Large total conversion mods.
Augmented or new ways of transporting materials - belts, inserters, pipes!
New ways to deal with enemies, be it attack or defense.
Changes to enemies or entirely new enemies to deal with.
Map generation and terrain modification.
Changes to power production and distribution.
The 2nd upgrade for the factory platform will cause any entities in the four corners to be deleted.
There will be hazard concrete in spots that will get deleted in next update