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Garry's Mod

How to Install ULX and Make Yourself Superadmin on Garry's Mod

5 min read · Updated October 2026 · By Tabi Cloud

ULX is the most common admin mod for Garry's Mod. It gives you kick, ban, map change and many other tools through chat commands and an in-game menu.

Install

ULX needs ULib to work. Both are available on the Steam Workshop and can be added to your Workshop collection. Add ULib and ULX, then restart the server.

  1. Open your Workshop collection and add ULib and ULX.
  2. Restart the server from the panel.
  3. Check the Console tab for lines showing ULib and ULX loading.

Make yourself superadmin

A new server has no admins, so you must grant the first one from the server console, not in-game chat. In the Console tab of your panel enter:

You can use the player's exact name or their SteamID in quotes. Join the server and type !menu in chat to open the ULX menu.

Groups

ULX ships with default groups: superadmin, admin, operator and user. To promote someone later, use the same command with another group name, for example ulx adduser "Name" admin. Removing someone is done with ulx removeuser.

Handy commands

Tips and troubleshooting

Want your own server? Join our Discord and tell us the game. We set it up and send you the details. Need help with an error from this guide? Open a ticket there.

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