Calamity Mod is a vast content expansion that creates an entirely new experience for Terraria with challenging bosses, unique difficulty modes, and extensive endgame content. This guide covers how to install Calamity Mod on your Terraria server.
What Does Calamity Mod Add?
Calamity Mod expands Terraria with over 27 bosses, 1,800+ items including 700+ weapons, a new playable class, 5 unique biomes, new NPCs, and two additional difficulty modes. The mod also enhances vanilla gameplay with reworked reforging, improved early Hardmode progression, dozens of new crafting recipes for vanilla items, and extensive quality of life improvements.
Required Mods For Calamity
Calamity Mod requires the following mods to function properly:
- Calamity Mod (2824688072) - The main mod
- Calamity Mod Music (2824688266) - Required music addon for Calamity
Without Calamity Mod Music, your server will fail to load Calamity with an error: Missing mod: CalamityModMusic required by CalamityMod
Installing Calamity Mod
Make sure your server is already running tModLoader before following this guide. If you haven't switched yet, check out our Change Version guide to switch to tModLoader.
- Access the GhostCap Panel and
Stopyour Terraria server. - In the sidebar, go to
Startup Parametersand select theModstab. - Look for
Workshop Mod IDsand paste the following Workshop IDs:2824688072,2824688266 Startyour server.
Calamity Mod will automatically download and install once your server starts.
For more information, check out the Calamity Mod Wiki.