Spiderdemon/Doom II RPG

The Spider Mastermind is a class of Arachnotron found in Doom II RPG, and a acts as a boss. It is the second form and more powerful than Arachnotrons. It resemble its counterparts in Doom, Doom II, and Final Doom, and is mounted with a machine gun (but has more health than earlier encountered Arachnotrons). The Spider Mastermind births three Arachnotrons upon death. It looks nearly the exact same as the one in the original doom