This mod adds a nest of explosive aliens and worms! These aliens will explode on death (area damage) and spread fire.
Fire spitters are also deadly burning everything! Say goodbye to your walls! Good luck!

Ohhh, and I must warn you, that someone said there is an Alien Mother somewhere...

New graphics by Anicha. Thank you!!!

Thanks to Cobaia for this gif

Optional feature

• Space-Age DLC: option to spawn on planet Vulcanus

Recommended mods:

-alien-biomes (https://mods.factorio.com/mod/alien-biomes): if this mod is installed, explosive aliens will appear in hot surfaces and not in cold ones.
-Frost Biters (https://mods.factorio.com/mod/Cold_biters): the frost counter part of enemies to populate alien biomes.