Terraria Guides

Manage your Terraria server.

Quick help for settings, files, admins, mods, saves, backups, and troubleshooting.

Terraria servers commonly use serverconfig.txt for world, password, max players, MOTD, and port settings.

Back up before changes and restore safely after updates or bad mods.

Use safe install steps and check compatibility before restarting.

Find the first real error before changing more settings.