Iron-laced biter variants with reinforced mandibles. Ferrite Biters deal 30% more damage and have 25% physical resistance, making them dangerous bruisers that can shred through defenses. Includes 4 biter sizes, 4 spitter sizes, 4 worm sizes, and 2 spawner types. Required by the Mineshafts mod.

Please Report Bugs here : https://mods.factorio.com/mod/Mineshafts