diff --git a/maps/base_map.tscn b/maps/base_map.tscn
index bf51209..399cec2 100644
--- a/maps/base_map.tscn
+++ b/maps/base_map.tscn
@@ -1,10 +1,20 @@
-[gd_scene load_steps=3 format=3 uid="uid://2qsccmko8yl8"]
+[gd_scene load_steps=6 format=3 uid="uid://2qsccmko8yl8"]
 
 [ext_resource type="PackedScene" uid="uid://4mhcwvn365ki" path="res://objects/computer.tscn" id="2_28qhl"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_34oyu"]
 size = Vector3(50, 1, 50)
 
+[sub_resource type="PhysicalSkyMaterial" id="PhysicalSkyMaterial_ttw18"]
+
+[sub_resource type="Sky" id="Sky_xg1t7"]
+sky_material = SubResource("PhysicalSkyMaterial_ttw18")
+
+[sub_resource type="Environment" id="Environment_3mjgt"]
+background_mode = 2
+sky = SubResource("Sky_xg1t7")
+ambient_light_color = Color(1, 1, 1, 1)
+
 [node name="map" type="Node3D"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -2, 0)
 
@@ -17,7 +27,9 @@ size = Vector3(50, 1, 50)
 shape = SubResource("BoxShape3D_34oyu")
 
 [node name="light" type="DirectionalLight3D" parent="."]
-transform = Transform3D(0.545371, 0.353189, 0.76015, 0, -0.90689, 0.421368, 0.838195, -0.229802, -0.494591, 0, 10.2747, 0)
+transform = Transform3D(0.472305, 0.759315, 0.447625, 0.272686, -0.608795, 0.744991, 0.838195, -0.229802, -0.494591, 0, 10.2747, 0)
+shadow_enabled = true
+directional_shadow_mode = 1
 
 [node name="computers" parent="." instance=ExtResource("2_28qhl")]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 7, 1, 3)
@@ -27,3 +39,6 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 3)
 
 [node name="Camera3D" type="Camera3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 0.984808, 0.173648, 0, -0.173648, 0.984808, 0, 5, 29)
+
+[node name="WorldEnvironment" type="WorldEnvironment" parent="."]
+environment = SubResource("Environment_3mjgt")
diff --git a/objects/player.tscn b/objects/player.tscn
index d04e86a..10f230f 100644
--- a/objects/player.tscn
+++ b/objects/player.tscn
@@ -62,5 +62,9 @@ radius = 0.375
 wait_time = 30.0
 one_shot = true
 
+[node name="show_fps" type="Timer" parent="."]
+autostart = true
+
 [connection signal="body_entered" from="detect_hit" to="." method="_on_detect_hit_body_entered"]
 [connection signal="timeout" from="time_in_bag" to="." method="_on_time_in_bag_timeout"]
+[connection signal="timeout" from="show_fps" to="." method="_on_show_fps_timeout"]
diff --git a/project.godot b/project.godot
index de0a75e..82b45d8 100644
--- a/project.godot
+++ b/project.godot
@@ -76,3 +76,4 @@ escape={
 [rendering]
 
 textures/vram_compression/import_etc2_astc=true
+occlusion_culling/use_occlusion_culling=true
diff --git a/scripts/movement.gd b/scripts/movement.gd
index 2ee76a4..86f5f0f 100644
--- a/scripts/movement.gd
+++ b/scripts/movement.gd
@@ -33,6 +33,12 @@ func _ready():
 		npc = true
 
 func _physics_process(delta):
+	if $cam_y/Camera3D.position.z == 0:
+		$cam_y.position.y = 1
+		Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
+	else:
+		Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
+		$cam_y.position.y = 0
 	if Input.is_action_just_pressed("escape"):
 			get_tree().change_scene_to_file("res://menus/main_menu.tscn")
 			Game.reset()
@@ -130,3 +136,7 @@ func _on_time_in_bag_timeout():
 	captured_by.lost_one()
 	position = position_pre
 	$in_bag.visible = false
+
+
+func _on_show_fps_timeout():
+	print(Engine.get_frames_per_second())