My first 3D game with Godot 4.4

game.gd

@@ -0,0 +1,20 @@
+extends Node3D
+
+@onready var score_label: Label = %ScoreLabel
+
+var score = 0
+
+func increase_score():
+	score += 1
+	score_label.text = "Score: " + str(score)
+	
+
+func _on_mob_spawner_3d_mob_spawned(mob: Node) -> void:
+	if mob.has_signal("died"):
+		mob.died.connect(increase_score)
+	else:
+		print("this mob cannot die! (probably a bug)")
+
+func _on_kill_plane_body_entered(body: Node3D) -> void:
+	print("kill plane triggered")
+	get_tree().reload_current_scene.call_deferred()