For isometric RPGs Arcanum truly was unique. The dialogue and story was polished to a brilliant shine in a fantasy world going through the industrial revolution. The soundtrack composed entirely of a somber string ensemble added so much to the narrative and feel of the world, as if its magic was slowly dying out to make way for industrial expansion and exploitation. It stands up there along with the original Fallouts and Planescape: Torment. It's a tragedy a sequel was never made. The only modern game that comes close to the aesthetics is the Pillars of Eternity franchise.