waited far too long for an initial commit but here we are

Scripts/pause_menu.gd

@@ -0,0 +1,46 @@
+extends Control
+class_name PauseMenu
+
+signal closed
+
+var options_menu_scene = preload("res://Scenes/Menus/options_menu.tscn")
+var confirmation_popup_scene = preload("res://Scenes/Menus/confirmation_popup.tscn")
+
+func _unhandled_input(event: InputEvent) -> void:
+	if event.is_action_pressed("Pause"):
+		accept_event()
+		_on_resume_pressed()
+
+
+func _on_resume_pressed() -> void:
+	closed.emit()
+	queue_free()
+
+
+func _on_options_pressed() -> void:
+	var menu = options_menu_scene.instantiate()
+	add_child(menu)
+
+
+func _on_quit_to_main_menu_pressed() -> void:
+	var popup = confirmation_popup_scene.instantiate() as ConfirmationPopup
+	popup.set_popup("Are you sure you want to quit and return to main menu?", "Yes", "No")
+	popup.completed.connect(return_to_menu)
+	add_child(popup)
+
+
+func return_to_menu(confirmation):
+	if confirmation:
+		Game.scene_switch_main_menu()
+
+
+func _on_quit_to_desktop_pressed() -> void:
+	var popup = confirmation_popup_scene.instantiate() as ConfirmationPopup
+	popup.set_popup("Are you sure you want to quit?", "Yes", "No")
+	popup.completed.connect(quit_game)
+	add_child(popup)
+
+
+func quit_game(confirmation):
+	if confirmation:
+		Game.quit_to_desktop()