Discover your dark side as you build an evil underground kingdom and defend it against the forces of good. Carve out a living, breathing world and attract a host of devilish creatures to swell the ranks of your dark hordes. Form an alliance with the Horned Reaper to expand your empire and invade the realms above. In this dungeon-building, treasure-defending, hero-destroying adventure, it feels good to be bad — and the badder, the better!