- May 1, 2017
Modifying them like @Dragatus is saying is key. You mold them like clay just like any other species, except they have Tomb World habitability and are Psionic for free. They're the best species in the game (unless you cross-breed something superior) once you modify them.They're bad now, but as soon as you unlock Gene Tailoring they'll become a top tier species. Get a bilogy expert to lead society research and it shouldn't take too terribly long.