tModLoader

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tModLoader

The official server for tModLoader, an API to mod Terraria. Collaborate and find the latest TML news!

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nicoco9805
nicoco9805
View on Discord
10/8/2025

TML not lauching

Hi guys ! I have an issue with TML can you help me please. Terraria is working but TML doesn't open....
No description
Troobles
Troobles
View on Discord
10/8/2025

Invisible limbs?

Hello, I'm trying to make a mod first time for custom armor and I want to make it so the character's limbs are invisible. However, I was looking at the files and I'm pretty sure that just deleting the limbs/parts would make it so the default ones would show underneath. Is there any way to make it so that these are invisible instead? Thank you!...
Jordan_bye...
Jordan_bye...
View on Discord
10/8/2025

TML not working

TML will load up perfectly fine until I hit the main menu. Once there, my mouse moves freely, when hovering over titles they change to yellow and all, but I can't select anything. I can't play, check achievements, mods, even exit without using the X in the top right corner. The only thing I can do is right click the screen selection at the bottom to cycle through options. Does anyone know what I need to do for my game to work properly?
Eternity
Eternity
View on Discord
10/8/2025

TMOD Loader not launching, CMD pops up but closes and stops both terraria and tmod loader instantly

need some help here, just pulled a fresh install of w11 and cannot get tmodloader to work at all, have never had this issue before, i have reinstalled both the game and tmodloader, verified game files for both and reinstalled my.net 9.0 and vc++ redist. Thanks in advance

client.log

CMT-AKcloudy
CMT-AKcloudy
View on Discord
10/8/2025

i cant open tmodloader

No description
spheal :3
spheal :3
View on Discord
10/8/2025

TML crashing

its been a few months since i have played terraria but every time i open TML and click single player or multiplayer it instantly crashes saying it was a main engine crash, does anyone know why this could be happening
Crypt
Crypt
View on Discord
10/8/2025

is there a way to run it on windows 8 compability mode?

idk when it started but when i play a game on fullscreen, even sometimes in windowed mode my screen, my home screen flickers on mouse click, i found a reddit threat that said that compatibility mode fixes it (it did for me in other games) https://imgur.com/IfrBqrg
No description
kairošŸ‡
kairošŸ‡
View on Discord
10/8/2025

running into issues generating a world, stuck on final cleanup

obvious that means mod conflict but here's the thing, i generated a world with the mods i have installed only a day prior, no updates in between world gen. seem to be getting a stack overflow bug of some kind
No description
Cool Shedletsky!
Cool Shedletsky!
View on Discord
10/7/2025

cant join my friends world

each time i try it wont work and when i try to cancle it it just crashes
No description
fordtoxic
fordtoxic
View on Discord
10/7/2025

Open a dedicated server world in corruption.

Hey! How would I come to create my terraria server in tmodloader as corruption world? I'm using a hosting to do so and I have access to config files.
Svap
Svap
View on Discord
10/7/2025

Help, Appears at startup

:tragedy: Reinstalling does not help
No description
waterypumpkin
waterypumpkin
View on Discord
10/7/2025

Friend canā€™t join multiplayer world

Works when no mods are active but when I activate any mods he canā€™t join , Im new to it and canā€™t figure it out , once he could join it with mods but the mods were not on his end playing?
TerrariaAnvil
TerrariaAnvil
View on Discord
10/7/2025

Weird blue streaks on tmod not sure how to fix this

This is unrelated to the mods downloaded cause it still happens with all mods disabled. This reddit post is the exact issue i have i just couldn't get a phone video personally but it looks exactly the same https://www.reddit.com/r/Terraria/comments/199hnod/tmod_blur_when_moving/...
PikaDude
PikaDude
View on Discord
10/7/2025

"please ensure steam is logged in and running"

- steam is in fact logged in and running. - i own the game legally myself and not through steam family. - i would like a manual install. - the logs provide no details to the error whatsoever. really cool design choice i think....
TheLastNoobWarrior
TheLastNoobWarrior
View on Discord
10/6/2025

TmodLoader not Full screen

Hi guys, I had 3-4 Million mobs on screen, the game froze for a sec, then the upper screen or window thing became visible tried F11, Restart but it wont go full screen sorry if this was answered before but i tried seraching...
Solution:
ok, It was Settings > Video > Full screen...
No description
monokhrome
monokhrome
View on Discord
10/6/2025

Tmodloader is late

Im moving my mouse and its very late, it takes a few ms but it makes everything weird
Slendernibble
Slendernibble
View on Discord
10/6/2025

What does this mean?

Can any tech wizards tell me what this log is saying happened? =3
CosmicAven
CosmicAven
View on Discord
10/6/2025

Steam deck controls do not worl

I've tried playing tModLoader on my Steam Deck lately, but none of the controls seem to work like on normal Terraria. Is there any fix for this?
Omikron
Omikron
View on Discord
10/6/2025

GOG linux. Cannot run tmodloader steam is broken af and I have no idea on how to use the manual mods

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Redokev
Redokev
View on Discord
10/6/2025

Game crashes randomly from time to time (Fatal Deadlock)

We're playing on a multiplayer gfb calamity world (doubt that the gfb part matters for this) and the game just crashes for me randomly sometimes, first freezing for a bit then showing this error message It does not happen consistently enough for me to be able to do a binary search through the mods...
No description
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