Reach up to the skies or dig deep below, expand your base vertically... If you're into that kind of thing. Original by Simcra.
Hi, nice mod. Could you make the cavern walls immune to fire. I used my flamethrower against the biters and now I have a never ending fire.
iam working on it now update should come out this week.
update done
the fire underground got so hot the people's computers combusted aswell