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About
Underground cells echo with groans after the undead seize the facility. Thirty stages demand hostage pulls, aid for the wounded, and constant ammo discipline while wall-walks open odd routes. Seven bosses stagger the campaign, saving the heaviest threat for the finale. Coins from cleared rooms fund stronger guns and gear before the next wing opens. Solo or split-screen co-op works with WASD/F/G or arrows plus L/K loadouts.
