Dungeon Defenders is a captivating Tower Defense Action-RPG where players choose from four distinct classes to defend Etheria. It offers a 4-player cooperative gameplay experience, enhanced with exclusive Steam content like the Portal gun and TF2 familiars. The game blends strategic tower placement with real-time action, as players actively engage in combat alongside their defensive structures. The objective is to protect crystal energy sources from waves of enemies by building, fighting, and repairing defenses. This title is designed for strategic minds and cooperative play, offering a unique blend of genres.