Originally posted by Flare |UKCS|:

Empyron Galactic Survivial is similiar to SE, lacks some dynamic parts to use in building but very much the same.

Oof, don't get me started on Empyrion xp. From the unintentional PS1 graphics to the blueprint system to the hand-wavium way in which ammo and fuel can move through vehicles without needing any sort of piping or conveyor system.