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tModLoader
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tModLoader

tModLoader Server Hosting

Host tModLoader servers for the full modded Terraria experience. tModLoader is pre-installed and configured, with support for Workshop mods and manual mod uploads. Run Calamity, Thorium, Spirit, and any other tModLoader-compatible mod pack.

Instant setup
DDoS protected
99.9% uptime
24/7 support

About tModLoader server hosting

tModLoader transforms Terraria with thousands of community mods, and our hosting makes it effortless. The framework comes pre-installed with support for both stable and legacy versions, switchable from the panel. Install mods from the Steam Workshop by adding IDs, or upload .tmod files directly. Supports major mod packs like Calamity, Thorium, Spirit, and Tremor. We allocate extra resources compared to vanilla Terraria hosting because modded content demands more RAM and CPU.

Key Features

tModLoader Ready
Pre-installed and configured for immediate modded Terraria gameplay.
Workshop Mods
Install mods from the Steam Workshop or upload .tmod files manually.
DDoS Protected
Enterprise protection on all plans.
Global Locations
Servers in Dallas, Limburg, Gravelines, Warsaw and Sydney for low-latency play.
Instant Setup
tModLoader server live within seconds.
24/7 Support
Expert modded Terraria support.

What's Included

tModLoader Pre-Installed
Steam Workshop Mod Support
Manual Mod Upload (SFTP)
Stable & Legacy Version Support
NVMe SSD Storage
DDoS Protection Included
Pterodactyl Control Panel
Instant Deployment

Common Questions

Which tModLoader version is supported?
Both stable and legacy tModLoader versions are supported. Switch versions from the panel without losing your world data.
Can I install Calamity, Thorium, or other large mod packs?
Yes. Any tModLoader-compatible mod pack works, including Calamity, Thorium, Spirit, and Tremor. Install via Workshop IDs or manual upload.
How much RAM does a tModLoader server need?
Around 3GB for a few quality of life mods, and 4 to 6GB or more for big content mods like Calamity or Thorium. Very large modpacks with dozens of mods want 6GB and up.
Why can't my friends join my tModLoader server?
The server and every player must run the same mods at the same versions, or tModLoader blocks the connection to protect the world. Players download the mods in the Mod Browser, enable the same set in Manage Mods and click Reload Mods.
View all FAQ

Guides for tModLoader

Step-by-step help from the GuavaHost Help Center: setup, settings, mods and fixes.

Browse all tModLoader guides

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Ready to start your tModLoader server?

Instant setup. Enterprise hardware. 48-hour money-back guarantee.