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tModLoader
tModLoader (TML) is an open-source, community-driven modification and expansion of the Terraria game that makes it possible to make and play mods.
Dig, Fight, and Build your way through the world of player-created mods on Terraria with tModLoader - this DLC makes modding Terraria a reality!
About tModLoader
- Released
- May 2020
- Developer
- TML Team
- Publisher
- Re-Logic
- Platforms
- Linux · PC (Microsoft Windows) · Mac
Where to get it
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsAugust 2026 Stable UpdateHello everyone! It is time for the August 2026 Stable Update and other news. This month's announcement contains 1.4.5 update progress, a quick showcase of new mods from the past month, and the changelog for the new stable release. Future Terraria 1.4.5 Support As mentioned previously, the process of updating tModLoader to all of the new content and features of the Terraria 1.4.5 update (Bigger...
- Community AnnouncementsJuly 2026 Stable UpdateHello everyone! It is time for the July 2026 Stable Update and other news. This month's announcement contains 1.4.5 update progress, a quick showcase of new mods from the past month, and the changelog for the new stable release. Future Terraria 1.4.5 Support As mentioned previously, the process of updating tModLoader to all of the new content and features of the Terraria 1.4.5 update (Bigger an...
- Community AnnouncementsJune 2026 Stable UpdateHello everyone! It is time for the June 2026 Stable Update, as well as some other news. This month's announcement contains news about 1.4.5 update progress, a quick showcase of new mods from the past month, and the changelog for the new stable release. Future Terraria 1.4.5 Support As mentioned previously, the process of updating tModLoader to all of the new content and features of the Terraria...
- Community AnnouncementsMay 2026 Stable UpdateHello everyone! It is time for the May 2026 Stable Update, as well as some other news. This month's announcement contains news about 1.4.5 update progress, a quick showcase of new mods from the past month, and the changelog for the new stable release. Future Terraria 1.4.5 Support As mentioned previously, the process of updating tModLoader to all of the new content and features of the Terraria...
- Community AnnouncementsApril 2026 Stable UpdateHello everyone! It is time for the April 2026 Stable Update, as well as some other news. This month's announcement contains news about 1.4.5 update progress, information about the new tModLoader-specific Workshop rules, a quick showcase of new mods from the past month, and the changelog for the new stable release. Future Terraria 1.4.5 Support We know everyone is looking forward to tModLoader a...
- Community AnnouncementsMarch 2026 Stable UpdateHello everyone! It is time for the March 2026 Stable Update, as well as some other news. In regards to updating tModLoader to the Terraria 1.4.5 update: The Future Terraria 1.4.5 Support and Improving Security sections below are a repeat of last month. The tModLoader team is hard at work moving thousands of code changes over to the new Terraria source code. Once this initial process is complete...
- Mods indexed
- 12.0k
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
of 14.6k on Steam Workshop
Most downloaded
Measured from the source's own counts, summed across every release.
- Calamity ModCalamity Mod Discord Official Wiki The Calamity Mod is a vast content mod that creates a new and refreshing experience for Terraria! With this mod comes a slew of new bosses, unique and challenging difficulty modes, over two thousand new items, new NPCs, and entire new biomes to explore! Calamity...10.2M downloads
- Calamity Mod MusicCalamity Mod Music Discord Official Wiki This mod adds the Calamity soundtrack and music boxes for each of its songs. It is intended to be used alongside the Calamity Mod, but can be used alone. You will need to use the Calamity Mod in order to naturally obtain the music boxes. For Calamity game...9.7M downloads
- Recipe BrowserRecipe Browser! Recipe Browser is an indispensable mod for any player. It provides a service to the user that the Guide could only dream of providing. With Recipe Browser, you have access to powerful tools to help you plan out what items you want to craft. You'll be able to quickly find items tha...8.7M downloads
- Boss ChecklistBug reports in the workshop comments here will likely not be seen, come to our Discord or Github to report issues. Boss Checklist Boss Checklist lets you view a checklist of all available bosses while playing so you can progress through them as you defeat them. Toggle the checklist with the hotke...8.6M downloads
- Magic StorageAre you tired of having a mess of chests in your base? Never remember where you put your items, and have to run across your entire house to get from chest to chest? This mod will solve all of your problems! This mod offers a solution to storage problems once and for all. It allows you to construc...7.6M downloads
- absoluteAquarian Utilities (SerousCommonLib)The common library for absoluteAquarian's various mods. The DLL, PDB and XML files for this mod can be found at: Many features are included in this mod, including but not limited to: - A more performant alternative to handling text input, albeit with the inability to handle chat tags - IL/On edit...7.0M downloads
- AlchemistNPC LiteThis mod adds 7 NPCs (Alchemist, Brewer, Jeweler, Young Brewer, Operator, Architect and Musician), who sell potions, materials and some other stuff. New combinations of potions are sold by the Young Brewer. The spawn condition for the Alchemist, the Jeweler & the Brewer is to kill the Eye of Ctul...6.0M downloads
- Ore Excavator (1.4.3/1.4.4 Veinminer)Welcome to Ore Excavator! - Last Updated August 14th, 2024 Found an issue? Join our Discord and help report it: Ore Excavator has become the offical 1.4 port of VeinMiner, with VeinMiner being discontinued, and merged into Ore Excavator with permission. Just like with Minecraft's Ore Excavation,...5.5M downloads
- Subworld LibraryAn API for modders to easily add dimensions (referred to as subworlds) to their mods, making all the necessary code injections, handling Multiplayer and managing every subworld. Report issues on the forum page or GitHub: Wiki: HOW IT WORKS Subworld Library does a LOT of code injection, as Terrari...5.5M downloads
- LuminanceLuminance is a library mod that provides a range of useful features to mods. For more information, check the github . Developed By Lucille Karma4.8M downloads
- Fargo's Mutant ModA Quality of Life mod that makes various adjustments and additions across the game to provide information and convenience. Adds the Mutant town NPC, who sells boss summons of nearly every mod, along several others. Other features include: -Infinite ammos, potions, etc at high enough stack -Crafta...4.8M downloads
- Quality of TerrariaCommunication and Feedback Join our Discord to report bugs and get replied quickly! Only some functions are enabled by default, please check mod config for details Mod Items You can use Recipe Browser Mod to check their sources! Banner Box: Any Iron Bar * 12 Potion Bag: Silk * 8 Fishing Machine:...4.6M downloads
- Boss CursorBoss cursor adds arrows around your character that points towards the boss. This way you do not need the mini-map open to be able to properly aim. The size and transparency of the arrow changes the closer the boss is, so that you get a good feel for how far away the boss is, even when it is off s...4.4M downloads
- Calamity's VanitiesCalamity's Vanities Discord Official Wiki Calamity's Vanities is a mod which aims to add more vanity items/pets to the Calamity mod. The mod does not require Calamity to run. Note: This mod is not an official addon to Calamity, rather just a fun fan made mod. Currently adds the following: Over 90...4.3M downloads
- Wing Slot ExtraThis mod adds a dedicated wing slot near the armor and accessories page of the inventory. Updated with permission from original author abluescarab. Usage • Right-click on wings from inventory to move it to wing slot. • Right-click vanity wings to swap with equipped wings. • Left-click a set of wi...3.9M downloads
- Lights And Shadows要打开原版那个”水波质量“。 提供光影效果。 在ModConfig里可以设置一些值。 Adds lighting and shadow effects, which can be adjusted in the Mod Config. Credits: •Gryfu (Polish translation) •Alino4kaHvoshch & xenofite (Russian translation) Developed By yiyang2333.9M downloads
- Catalyst ModCatalyst Mod Discord Official Wiki The Catalyst Mod is a new game+ style add-on for the Calamity Mod. It currently adds various new items and enemies, some based on the superboss Astrageldon. The mod is planned to add much more content in the future, such as new biomes to explore and more superbo...3.2M downloads
- ◆ Calamity Chinese Translation Patch ◆ 灾厄汉化补丁 ◆Introduce This is the unofficial Chinese translation patch of Calamity Mod3.2M downloads
- Census - Town NPC ChecklistOverview Census - Town NPC Checklist modifies the housing panel to show missing townspeople. A "✓" signifies that the conditions for spawning that npc have been fulfilled. An "X" means that conditions have not been fulfilled. A "?" means the game hasn't checked Town NPC spawn conditions yet. Hove...3.1M downloads
- Thorium ModWelcome to the Thorium Mod! The Thorium Mod is a "Vanilla+" content pack that adds a massive variety of new items, weapons, armors, NPCs, bosses, and even 3 new classes into the vast world of Terraria! With magnificent sprites from BrutalLama, AdipemDragon, Barometz, BluNinja, and many others, as...3.0M downloads
- Fargo's Souls ModFargo's Souls Mod is a content mod that adds the powerful Enchantments and Souls accessories, as well as a variety of bosses and minibosses. Features the Eternity Mode, a mode that reworks many parts of the game and adds exciting challenge! If you intend to use this mod with the Calamity Mod, use...3.0M downloads
- Calamity: Wrath of the GodsAdds three interesting new bosses and a story-based character to the game. The visual effects within this mod may be a bit extreme for some. If photosensitivity is a concern, or if you simply want it toned down a bit, refer to the configuration options. Credits to the following individuals for he...3.0M downloads
- Cheat SheetCheat Sheet is a tool for developers and those who just want to play around with any vanilla or mod item, recipe, or NPC. There are also tools to "paint" tiles to make building easier and faster. Press K (or whatever hotkey you've assigned to "Toggle Cheat Sheet Hotbar") or click the button at th...2.8M downloads
- LuiAFK RebornLuiAFK Reborn Author and Owner of the original Code: Luiafk Ported and Maintained by: miningcrack and Brutaliaa IMPORTANT: This is mostly not my (miningcrack's) Code, It is taken from the Mod Luiafk and altered to be working in 1.4. If you encounter any bugs or problems please let us know in the...2.7M downloads
Browse all 12.0k tModLoader mods Sortable by downloads, rating and date.
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Why tModLoader mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host tModLoader mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.