Burrowing worms! Fend off a digging menace that wants to devour your factory.
Mods introducing new content into the game.
Changes to enemies or entirely new enemies to deal with.
Quick question about some hidden parameters - evolve chance. I wanna know exact chance just to balance setting more carefully
Every time evolution check happens (every 20 minutes by default, configurable), worms within pollution cloud have a % chance to evolve to a worm 1 tier higher. By default that is 25% chance.