/SLASHPLAY
How to list installed maps in GMod
Type maps * in the server console to list every map the server can load; maps ttt_ shows only names containing ttt_.
maps
Lists the maps installed on the server, optionally filtered by part of the name.
maps <filter> Examples
maps * List every installed map.
maps ttt_ List only TTT maps.
Arguments
filterRequired- Part of the map name to match, or * for all maps.
What it does
Prints every map file the server can load. Pass part of a name, or * for all, to search. Handy before changelevel to check the exact spelling.
The game's own description: Displays list of maps.
Run it on your server
On a SLASHPLAY server, type it in the Console tab of the server page; the reply shows right under it. A value set there lasts until the server restarts. To keep it, add the line to garrysmod/cfg/server.cfg. New to this? Start a GMod server first.
Your own
GMod server.
From $0.03 an hour, only while it runs. New accounts get 6 free tokens.