Docs / Game guides
Terraria: worlds and tModLoader
Uploading a world, choosing world size and running mods.
Worlds
Upload a .wld file through the file manager and select it in the startup options, or let the server create a new one at the size you choose.
tModLoader
Switch the server type to tModLoader in the startup options and restart. Add mods by name in the mods configuration; the server downloads them.
Password
Set a password in the startup options to keep the server private.
Updated 2026-09-09