Nucleus - Rimworld Fleshmass

Tia dragged herself out of the pool, her legs leaving ribbons of skin behind. Tola was already crawling toward her, tourniquet in hand.

Tia unholstered her charge rifle. “We cut out the heart.” rimworld fleshmass nucleus

Something that wasn’t sweet. Something that tasted like dirt and defiance. Tia dragged herself out of the pool, her

While it appears as a passive structure, the Nucleus is the "heart" of the infestation. If left unchecked, it will cover the map in "Flesh" terrain and spawn increasingly dangerous monstrosities. Destroying it is the only way to stop the expansion. rimworld fleshmass nucleus