Welcome to the Dungeon Defenders Wiki, a collaborative encyclopedia by fans and for fans! We are currently editing 1,233 pages and still growing! Feel free to make any edits you'd like! Dungeon Defenders (2011) is a multiplayer tower defense and action roleplaying game developed by Trendy Entertainment where the player defends against invading monsters. It has two sequels, Dungeon Defenders II (2015) and Dungeon Defenders: Awakened (2020).