diff --git a/project.godot b/project.godot
index f982e87..091197e 100644
--- a/project.godot
+++ b/project.godot
@@ -11,7 +11,7 @@ config_version=5
 [application]
 
 config/name="Project Thought Experiment"
-run/main_scene="res://scenes/levels/lvl_1.tscn"
+run/main_scene="res://scenes/gui/menus/main_menu.tscn"
 config/auto_accept_quit=false
 config/features=PackedStringArray("4.2", "Forward Plus")
 boot_splash/bg_color=Color(0, 0, 0, 1)
diff --git a/scenes/gui/menus/main_menu.tscn b/scenes/gui/menus/main_menu.tscn
index 7ae8f40..5170968 100644
--- a/scenes/gui/menus/main_menu.tscn
+++ b/scenes/gui/menus/main_menu.tscn
@@ -1,9 +1,10 @@
-[gd_scene load_steps=8 format=3 uid="uid://dji1rniuusnmy"]
+[gd_scene load_steps=9 format=3 uid="uid://dji1rniuusnmy"]
 
 [ext_resource type="Script" path="res://scripts/menus/main_menu.gd" id="1_1osxu"]
 [ext_resource type="PackedScene" uid="uid://ckad8stc13n83" path="res://scenes/levels/lvl_1.tscn" id="2_pnids"]
 [ext_resource type="Texture2D" uid="uid://drg0qhwicg2df" path="res://assets/textures/gui/logo.png" id="3_a5ih4"]
 [ext_resource type="FontFile" uid="uid://cr7a85ntk0t0k" path="res://assets/fonts/spacegrotesk_bold.ttf" id="4_26y7w"]
+[ext_resource type="Texture2D" uid="uid://dq2r0xndibo3w" path="res://assets/textures/gui/settings_icon.svg" id="5_5kyv0"]
 
 [sub_resource type="StyleBoxEmpty" id="StyleBoxEmpty_sr4tr"]
 
@@ -21,6 +22,7 @@ anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
 script = ExtResource("1_1osxu")
+metadata/_edit_lock_ = true
 
 [node name="SubViewportContainer" type="SubViewportContainer" parent="."]
 self_modulate = Color(0.356863, 0.356863, 0.356863, 1)
@@ -58,15 +60,14 @@ render_target_update_mode = 0
 current = true
 
 [node name="TextureRect" type="TextureRect" parent="."]
-custom_minimum_size = Vector2(265, 95.4)
+custom_minimum_size = Vector2(265, 159)
 layout_mode = 0
 offset_left = 128.0
-offset_top = 12.0
+offset_top = 16.0
 offset_right = 393.0
-offset_bottom = 171.0
+offset_bottom = 175.0
 texture = ExtResource("3_a5ih4")
 expand_mode = 1
-metadata/_edit_lock_ = true
 
 [node name="ButtonCOntainer" type="VBoxContainer" parent="."]
 layout_mode = 1
@@ -84,6 +85,7 @@ grow_vertical = 2
 
 [node name="StartGame" type="Button" parent="ButtonCOntainer"]
 layout_mode = 2
+size_flags_horizontal = 8
 focus_mode = 0
 theme_override_fonts/font = ExtResource("4_26y7w")
 theme_override_font_sizes/font_size = 96
@@ -94,18 +96,44 @@ text = "Spiel starten"
 
 [node name="Levelselect" type="Button" parent="ButtonCOntainer"]
 layout_mode = 2
+size_flags_horizontal = 8
 theme_override_fonts/font = ExtResource("4_26y7w")
-theme_override_font_sizes/font_size = 96
+theme_override_font_sizes/font_size = 86
 theme_override_styles/normal = SubResource("StyleBoxEmpty_sr4tr")
 text = "Levelauswahl"
 
 [node name="QuitGame" type="Button" parent="ButtonCOntainer"]
 layout_mode = 2
+size_flags_horizontal = 8
 theme_override_fonts/font = ExtResource("4_26y7w")
-theme_override_font_sizes/font_size = 96
+theme_override_font_sizes/font_size = 72
 theme_override_styles/normal = SubResource("StyleBoxEmpty_sr4tr")
 text = "Spiel beenden"
 
+[node name="TopInfo" type="HBoxContainer" parent="."]
+layout_mode = 1
+anchors_preset = 1
+anchor_left = 1.0
+anchor_right = 1.0
+offset_left = -185.0
+offset_top = 79.0
+offset_right = -128.0
+offset_bottom = 136.0
+grow_horizontal = 0
+theme_override_constants/separation = 16
+
+[node name="ProgressBar" type="ProgressBar" parent="TopInfo"]
+custom_minimum_size = Vector2(280, 16)
+layout_mode = 2
+size_flags_horizontal = 0
+size_flags_vertical = 8
+max_value = 5.0
+value = 1.0
+
+[node name="Settings" type="Button" parent="TopInfo"]
+layout_mode = 2
+icon = ExtResource("5_5kyv0")
+
 [connection signal="pressed" from="ButtonCOntainer/StartGame" to="." method="_on_start_game_pressed"]
 
 [editable path="SubViewportContainer/SubViewport/LVL1"]
diff --git a/scripts/autoloads/window_manager.gd b/scripts/autoloads/window_manager.gd
index e14104f..8f99e91 100644
--- a/scripts/autoloads/window_manager.gd
+++ b/scripts/autoloads/window_manager.gd
@@ -12,7 +12,10 @@ func _ready() -> void:
 
 func _notification(what: int) -> void:
 	if what == NOTIFICATION_WM_CLOSE_REQUEST:
-		popup_close_dialog()
+		if get_tree().current_scene is MainMenu :
+			get_tree().quit()
+		else:
+			popup_close_dialog()
 	if what == NOTIFICATION_APPLICATION_FOCUS_OUT:
 		show_pause_menu()