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Desktop version
Desktop-Only Content: This information applies only to the Desktop version of Terraria.
This page describes software not developed by Re-Logic.
Software listed on this page has not been tested and is not endorsed by Terraria Wiki,, Re-Logic, or their respective employees. Use it at your own risk.
By downloading any third party software, you acknowledge that you cannot hold anyone responsible for any adverse effects to your devices, your game, or your online accounts.
"Mod" redirects here. For modifiers given to weapons when reforging, see Modifiers.

A mod (short for modification) is community-developed software that customizes Terraria's graphics and/or gameplay elements in some way. Mods are not developed by Re-Logic.

See The Official Terraria Mods Wiki for information on many mods currently available for Terraria.

Modding tools

  • tModLoader is a framework and client for creating and loading complex mods. It is officially endorsed by Re-Logic and can be downloaded via Steam and GitHub. tModLoader is available with Terraria,, and
  • tConfig is a content creation tool and content loader. It works with Terraria 1.1.2.
  • Detox is a client modification that allows customization via the use of plugins.
  • Terraria Custom Content Loader allows using custom sprites, fonts, music, and sounds, and permits using multiple Texture Packs at the same time. It works with Terraria
  • tAPI allows creation, management and playing of multiple mods at once. tAPI works with Terraria
  • TerrariaPatcher allows customization of game mechanics and behavior with its included patches and plugins. Users can create their own modifications by writing plugin code. TerrariaPatcher works with Terraria and tModLoader
  • Terraria Tweaker 2 is a client modification that allows customization via the use of plugins. It works with Terraria and

Mod lists

Official Terraria Mods Wiki

Do NOT delete.
Do not delete this project page, even if it appears unused.
Reason: "This page is scarily transcluded on the vanilla wiki"

The following 90 mods have a wiki on the Official Terraria Mods Wiki:

External mod wikis

The following mods have their own external wikis:

Name Link Description
(See its wiki on the Official Terraria Mods Wiki for a more recent and comprehensive resource.)
(See its wiki on the Official Terraria Mods Wiki for a more recent and comprehensive resource.)
AlchemistNPC A quality-of-life mod that adds a variety of new town NPCs based around alchemy and convenience.
Calamity A massive mod that adds lore, an abundance of new items, weapons, armor, biomes, town NPCs, and several hours of post-Moon Lord content. It adds 27 new bosses and 12 new minibosses.
Dragon Ball Terraria Adds many new weapons and items based on the "Dragon Ball" anime series.
Elemental Unleash (Bluemagic's Mod) Adds an assortment of many items, as well as a total of six bosses that present a significant departure from Terraria's normal combat system.
Elements Awoken Adds many brand new items, bosses, unique features, structures and more.
Enigma Adds a new class, the Mystic class, a new alchemy system, a unique power-up system called the Soul Stone, an assortment of Steampunk-themed things, time manipulation, and many other bosses and items.
Fargo's Mods
GRealm https://grealm.fandom.com2021release
Mod of Redemption
Necro Pack
N Terraria
Shadows of Abaddon Adds a variety of pre-Hardmode, Hardmode, and post-Moon Lord content, including a total of 16 bosses, 6 town NPCs, and numerous items.
Spirit Aims to "make the world feel more alive" with ambient events and new mechanics, including a quest system. Adds hundred of items and enemies, 9 bosses, 3 new events, and 3 new biomes.
Split The main aim of the mod is to provide a wholesome and fresh experience on top of the base game without breaking its charm and natural feel. Adds several items, bosses, 2 biomes and includes mechanics such as photography, armor prefixes, new melee weapon subclasses (heavy swords and racquets) and other.
Starlight River
Super Terraria World A standalone (i.e., non-tModLoader) massively-multiplayer online role-playing overhaul mod. The primary goal is to bring a classic MMORPG experience to the masterpiece that is Terraria. Discontinued indefinitely as of December 20, 2020.
The Story of Red Cloud
Thorium A massive content mod for Terraria. Its goal is to be an unofficial DLC with the same design elements as vanilla Terraria. It features three fully developed classes (Bard, Healer, and Thrower), a new biome located under the Ocean—the Aquatic Depths, a number of exciting bosses, and over 2600 new items found in every part of the game.
Tremor Discontinued and is retained due to historical significance. It was a massive content mod for Terraria, with many new bosses, enemies, and more. No longer available on the mod browser, but the original source code is on GitHub.
W1K's tConfig Modpacks


  • A mod is generally built to customize a particular version of Terraria, and can cause issues when used with other versions.
  • Multiple mod installations can also cause conflicts. Severe conflicts may prevent creating new worlds.
  • As mods are not officially tested or endorsed, they are not guaranteed to be reliable. tModLoader players may be advised to back up their saved game data, as well as their tModLoader installation before attempting a mod installation. It is possible that saved game data becomes deleted or corrupted when installing mods.
    • Game data directories:
      • "1.4-stable": %HOMEPATH%\Documents\My Games\Terraria\tModLoader
      • "1.3-legacy": %HOMEPATH%\Documents\My Games\Terraria\ModLoader
    • tModLoader directory example:
      • 64 bit: Program Files\Steam\steamapps\common\tModLoader
      • 32 bit: Program Files (x86)\Steam\steamapps\common\tModLoader