You are Dracula. Not a monster in the shadows, but the sovereign of a castle under siege. Cursed by Achlys, goddess of the night, you are condemned to defend your throne without end. Mortals return night after night, and every siege becomes another chapter in an eternal war of blood and sacrifice. But you do not merely watch from afar. You move through your halls, strike down invaders with devastating abilities, and tip the balance of battle when your forces begin to falter. All for the love that was taken from you.

The castle is yours to shape. Expand it room by room, reconfigure its structure between attacks, and transform open halls into calculated gauntlets. Each room alters the flow of battle, forcing invaders into choke points, layered defenses, and brutal confrontations. Invest the blood of fallen mortals to strengthen your fortress, empowering chambers, enhancing effects, and acquiring new units. With every placement and every upgrade, the labyrinth deepens, becoming less a structure… and more a weapon.

Mortals march in waves, blinded by a foolish sense of justice. Armored knights, unyielding barbarians, or zealous priests, each deserving a punishment tailored to their arrogance. Your answer? An army of the night. Skeletal swordsmen and archers form disciplined ranks, while swarming rats flood narrow corridors and winged harpies strike from above.

When your legion wavers, step into the fray yourself. Move through the castle as Dracula and unleash devastating special abilities, and turn certain defeat into victory. The better you build, the more lethal you will be. Design your fortress with intention and exploit the shortcuts you carved into your own design.

You are not just the ruler of the castle. You are its final defense.

Each moonrise brings a new assault. Enemy formations shift, elite leaders emerge, and your defenses are tested in new ways. No two sieges unfold the same, and survival demands adaptation. When the castle falls, the night begins again. Yet defeat is not oblivion. The blood spilled in your halls becomes power. Between cycles, invest it to unlock new chambers, command stronger creatures, and access deeper layers of strategic possibility.