Added enemies

game/menu/game_over_menu.gd

@@ -0,0 +1,22 @@
+class_name GameOverMenu
+extends Control
+
+
+@onready var main_menu_button : Button = $%MainMenuButton
+@onready var focus_timer : Timer = $FocusTimer
+
+
+func _on_main_menu_button_pressed() -> void:
+	get_tree().paused = false
+	get_tree().change_scene_to_file("res://game/menu/main_menu.tscn")
+
+
+func _on_visibility_changed() -> void:
+	if visible:
+		if focus_timer != null:
+			focus_timer.start()
+
+
+func _on_focus_timer_timeout() -> void:
+	if main_menu_button != null:
+			main_menu_button.grab_focus()