Bunker Spiders are large arachnid entities in Lethal Company. They are quite aggressive and territorial, wandering the facility, placing webs to trap prey. When a player touches one of its webs, it is alerted and will attempt to hunt down the player in question. Bunker spiders, of the genus Theraphosa, are the largest arachnid found in the Thistle Nebula and the second largest ever discovered.