My First Game displays grey screen when playing scene

:bust_in_silhouette: Reply From: 1shevelov

Another possibility is that you forget to add_child(new_scene) when calling it from the main scene.
If that is true, I’d suggest you to learn more following some tutorial on Youtube, cause you are going to face more of these situations when you don’t know what’s happening. You’ll need broader knowledge of how Godot works.