Installation - GhislainGir/BlenderGameToolsDoc GitHub Wiki

This addon is available as an official Blender extension.

In Blender 4.2 LTS or newer, open Preferences › Get Extensions.

The first time you will be greeted with a message asking you to "Allow Online Access".

Once online access is granted, you will be able to see the extensions listed inside Blender.

If, for any reason, this isn't an option, you could still first download a ZIP of this git repo.

Then, open the Edit > Preferences window.

Go to the Get Extensions tab and search for Install from Disk in the dropdown menu located at the very top-right. Select the downloaded zip file and that should install the addon.