Marvel Cosmic Invasion's second DLC details its Siege of Castle Doom mode, launching November 10

Marvel Cosmic Invasion's second DLC, The Siege of Castle Doom, launches November 10 and adds Invisible Woman and Doctor Doom as playable characters. The mode pits Doctor Doom's charging Cosmic Inductor against a Siege Gauge that heroes counter by collecting batteries for Stabilizers, with themed doors offering equipment, events, healing, infinite ammo, or progression. The developer says it has more than five times the encounters of the main game, plus Offense, Defense, and Tactical perk branches and an MVP system in multiplayer.