Change the current gamemode to the name of your custom gamemode.To the left of the panel, navigate to “Configuration” > “Startup Parameters”.How to Change Custom Gamemode on Your GMod Server Drag and drop your custom gamemode files into the “gamemodes” folder.You will need to create a folder named “gamemodes”.Navigate and find your servers “Garry’s Mod” folder.You can find the FTP details in configuration > SFTP Settings on the game panel. How to Add Custom Gamemode to Your GMod Server In the guide, we will be teaching you how to install a custom GMod game mode onto your GMod server. These GMod game modes allow for fun gameplay! You may want to add a game mode you have created yourself or one that you have found online. In Garry’s Mod, one of the best parts of hosting your own GMod server is the ability to use custom game modes.
