Garry’s Mod server settings explained
Updated 2 November 2026 · 14 settings · Garry’s Mod · By Exclsv Support
Every setting in the Garry’s Mod settings form in Exclsv HQ: what it does, where it lives, its default and the values it takes. File settings are in server.cfg; to edit it by hand, stop the server first, because a game can rewrite its settings while it runs.
On Exclsv you don’t need to edit the file by hand: change a setting in HQ’s form and HQ writes it for you, with the server stopped.
Settings marked “Set in HQ” are changed in HQ’s form only: HQ applies them every time the server starts, so an edit elsewhere doesn’t last.
Server
| Setting | Where | What it does | Default | Values |
|---|---|---|---|---|
| Server name | hostname | Name in the server browser. | An Exclsv Garry's Mod server | |
| Join password | Set in HQ | Empty for none. | — | |
| Loading screen link | sv_loadingurl | Web page players see while joining. | Empty | |
| Max players | Set by your plan | Set by your plan on every start. | — |
Game
| Setting | Where | What it does | Default | Values |
|---|---|---|---|---|
| Gamemode | Set in HQ | sandbox, darkrp, terrortown or any installed gamemode folder. | sandbox | |
| Map | Set in HQ | The map the server starts on. | gm_flatgrass | |
| Workshop collection | Set in HQ | The number at the end of your Steam Workshop collection link. The server downloads it on start and players get it when they join. The collection must be public. | Empty | Up to 20 characters |
| Tickrate | Set in HQ | Updates per second. 22 is normal; higher costs CPU. | 22 | 10 to 100 |
| Noclip | sbox_noclip | Players can fly through walls in Sandbox. | Off | On or off |
| God mode | sbox_godmode | Players can't be hurt in Sandbox. | Off | On or off |
| Props per player | sbox_maxprops | Most props each player can spawn. | 150 | 0 to 2000 |
| Client Lua | sv_allowcslua | Players can run their own Lua (cheating risk). | Off | On or off |
| Lua refresh | Set in HQ | Reload Lua files when they change. For developers. | Off | On or off |
Set by HQ
| Setting | Where | What it does | Default | Values |
|---|---|---|---|---|
| Steam login token | Set in HQ | Every server needs one to be listed. HQ creates it for you. | — |
Sources
- developer.valvesoftware.com/wiki/Console_Command_List
- wiki.facepunch.com/gmod/Loading_URL
- wiki.facepunch.com/gmod/Workshop_for_Dedicated_Servers
- wiki.facepunch.com/gmod/Server_Convars
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