An interactive Quake's MAP/BSP loader for Godot 4. It loads MAP and BSP together into the Godot 4 scene.
This is a very experimental plugin and needs more work.
If you don't want to include other examples, SImply copy only addons folder to your project folder. then go to Project Settings → Plugins and check the Enable checkbox.
All the docs in both folders are outdated. I will update them as soon as possible !
For loading MAP files with Trenchbroom configuration. See this example folder
For playing with Quake maps. See this example folder