Dungeon Defenders 2 is an Online Free-to-play Tower Defense Action-RPG developed by Chromatic Games. Protect the Kingdom of Dragonfall from the clutches of the Old Ones' Army by defending the Eternia Crystals. Build mighty towers, cunning traps or destructive auras to create powerful and strategic fortifications of your choice. And while you're at it, bring your arcanic, robotic or barbaric heroes and jump on in the action against the hordes in up to 4 player co-op!