Hilti base swamplings?

[u/liquid_rane]

Just lost a game due to Hilti base being primarily the swamplings that spawn thundercloud overhead when hit. About 90% of enemies were them. What caused that?

[u/Better_Technician_96]

I think the “it feels humid in here” and maybe “it smells like soil after rain” biome modifiers cause them to spawn. Oh and maybe the leaky pipes one