Portal Tower

Rising on the boundary between the Black Forest and the Swamp, the Portal Tower serves as the central hub of this world. Designed as a three-story stone structure, it houses dedicated portal bays on each level, all connected by a custom spiral staircase built entirely from stone.


Careful detailing, layered stonework, and subtle overgrowth give the tower the appearance of an ancient ruin reclaimed by nature. Ivy climbs the walls, roots press through stone, and the surrounding terrain has been shaped to make it feel as though the structure has always stood here.