Spires is an adventure game for Mac. Draelus has escaped from the Hollow Realm to threaten the world once more. Three young sorcerers must summon Spires to defend against his armies. Trained by their master Iaro in the art of Tower Defense, they are our last hope. Experience an intricate plot through dialog and professional Voice Acting. Discover your foe's true identity as you unlock your potential as a student of the Great University.