1.3.4 Dungeon Defenders Crossover Update


1.3.4, is now live! This update opens the portal between Terraria and Etheria, bringing the Dungeon Defenders 2 cross over content, including a new NPC, enemies, weapons, and more! We've also introduced the ability to toggle on/off the visual effects and new water visuals created with community suggestions and feedback. You can check out the for a complete list of additions and new features. Side note: you do NOT need to make a new world to access any of this content!


Dungeon Defenders 2 Cross-Over Invasion

  • Invasion event featuring enemies, weapons, and gameplay mechanics inspired by Etheria - the Dungeon Defenders 2 universe
  • This event will play like no other in Terraria - featuring a brand new mechanic where you protect an artifact from invading enemies with the help of a unique defensive structure system
  • Multi-tiered event allows players at multiple points in the game to experience scaling difficulty, with corresponding loot
  • Enjoy rewards in the form of armor, weapons, pets and more, all straight from the Dungeon Defenders 2 universe!


  • The Tavernkeep, a new NPC from the Dungeon Defenders universe, has arrived. He will be offering a variety of Etherian loot and gear in exchange for an exclusive currency earned by playing the new invasion!
  • Completely redesigned liquid visuals. Enjoy the ripples and waves, as the player, enemies, and projectiles now have a visible impact when they enter and move through water
  • The Blizzard weather event now has a new, unique ambient sound when active
  • Toggles for recently-added visual and water effects that will allow players to balance beautiful visuals and performance to fit their preferences
  • A new ability for Summoner players to direct their minions to attack a specific target
  • An experimental new world seed feature (This will be inactive by default, see below in the Changes section for more details)

New Items​

  •     Four new sentry summons, each of which has three tiers of potency
  •     Ten new weapons
  •     Eight new armor sets
  •     Five new accessories
  •     Two new pets
  •     One new light pet
  •     Three new boss masks and trophies
  •     Two new decorate furniture items
  •     One brand new “Personal Safe” style furniture item, in the style of the Piggy Bank and Safe
  •     A brand new currency which can be spent with the Tavernkeep for much of the above

New Enemies​

  •     Ten new enemies, many of which can become visibly (and mechanically) more powerful as gameplay progresses
  •     Two new invasion style mini-bosses
  •     One new boss



    One new soundtrack based on the Dungeon Defenders 2 OST, complete with a matching Music Box

    Over 200 new sound effects inspired and adapted from Dungeon Defenders 2

Also included in this update are a nice list of fixes/changes as usual.  For the entire changelog - and instructions on how to use the new experimental World Seed feature, check out the links to our forum posts below:

1.3.4 Announcement Post

Experimental World Seed & Texture Pack Instructions