extend PCK support

project.godot

@@ -9,6 +9,11 @@
 config_version=5
 
 _global_script_classes=[{
+"base": "Node3D",
+"class": &"Game",
+"language": &"GDScript",
+"path": "res://Game.gd"
+}, {
 "base": "Node",
 "class": &"Hitable",
 "language": &"GDScript",
@@ -25,6 +30,7 @@ _global_script_classes=[{
 "path": "res://scripts/player/Weapon.gd"
 }]
 _global_script_class_icons={
+"Game": "",
 "Hitable": "",
 "TBPlugin": "",
 "Weapon": ""