diff --git a/project.godot b/project.godot
index 53be770..adda249 100644
--- a/project.godot
+++ b/project.godot
@@ -60,6 +60,11 @@ flashlight={
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":70,"key_label":0,"unicode":102,"echo":false,"script":null)
 ]
 }
+jump={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":32,"key_label":0,"unicode":32,"echo":false,"script":null)
+]
+}
 
 [rendering]
 
diff --git a/resources/environment.tres b/resources/environment.tres
index 8fd1c05..cc3b12d 100644
--- a/resources/environment.tres
+++ b/resources/environment.tres
@@ -3,7 +3,5 @@
 [resource]
 background_mode = 2
 background_energy_multiplier = 0.0
-ambient_light_source = 1
-fog_enabled = true
 fog_light_color = Color(0.0705882, 0.0666667, 0.0666667, 1)
 fog_density = 1.0
diff --git a/scenes/levels/debug.tscn b/scenes/levels/debug.tscn
index 778d943..c25b240 100644
--- a/scenes/levels/debug.tscn
+++ b/scenes/levels/debug.tscn
@@ -14,3 +14,10 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 5.23956)
 
 [node name="StaticBody3D" parent="." instance=ExtResource("3_30m3x")]
 transform = Transform3D(-4.37114e-08, 0, -1, 0, 1, 0, 1, 0, -4.37114e-08, 0.5, 0.027395, 0)
+
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
+transform = Transform3D(0.707107, -0.5, 0.5, 0, 0.707107, 0.707107, -0.707107, -0.5, 0.5, 0, 0, 0)
+
+[node name="DirectionalLight3D2" type="DirectionalLight3D" parent="."]
+transform = Transform3D(-0.866016, 0.29244, -0.40558, 0.5, 0.5, -0.707107, -0.00399622, -0.815156, -0.579228, 0, 0, 0)
+light_energy = 0.5
diff --git a/scenes/player.tscn b/scenes/player.tscn
index a09619a..81b2ff6 100644
--- a/scenes/player.tscn
+++ b/scenes/player.tscn
@@ -1,7 +1,6 @@
-[gd_scene load_steps=4 format=3 uid="uid://gg5ph541e4p3"]
+[gd_scene load_steps=3 format=3 uid="uid://gg5ph541e4p3"]
 
 [ext_resource type="Script" path="res://scripts/player.gd" id="1_8d33x"]
-[ext_resource type="Texture2D" uid="uid://2xwafdhiha6x" path="res://assets/textures/world/flashlight_effect.png" id="1_rxdpg"]
 
 [sub_resource type="CapsuleShape3D" id="CapsuleShape3D_2qx4s"]
 height = 1.9
@@ -15,13 +14,3 @@ shape = SubResource("CapsuleShape3D_2qx4s")
 [node name="Camera3D" type="Camera3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.8, 0)
 current = true
-
-[node name="SpotLight3D" type="SpotLight3D" parent="Camera3D"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.25, -0.25, 0)
-light_energy = 3.0
-light_indirect_energy = 4.0
-light_volumetric_fog_energy = 4.0
-light_projector = ExtResource("1_rxdpg")
-shadow_enabled = true
-spot_range = 72.0
-spot_angle = 40.9175
diff --git a/scripts/player.gd b/scripts/player.gd
index fb43222..e916776 100644
--- a/scripts/player.gd
+++ b/scripts/player.gd
@@ -2,19 +2,24 @@ extends CharacterBody3D
 
 
 const SPEED = 5.0
+const JUMP_VELOCITY = 4.5
 
 var gravity: float = ProjectSettings.get_setting("physics/3d/default_gravity")
 
 @onready var camera: Camera3D = $Camera3D
 
-@onready var light: SpotLight3D = $Camera3D/SpotLight3D
-
 var camera_senitivity: float = 0.5
 
 func _ready() -> void:
 	capture()
 
 func _physics_process(delta: float) -> void:
+	if not is_on_floor():
+		velocity.y -= gravity * delta
+	
+	if Input.is_action_just_pressed("jump") and is_on_floor():
+		velocity.y = JUMP_VELOCITY
+	
 	var input_dir := Input.get_vector("move_left", "move_right", "move_forward", "move_backward")
 	var direction := (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()
 	if direction:
@@ -35,8 +40,6 @@ func _input(event: InputEvent) -> void:
 		capture(false)
 	if event.is_action_pressed("mouse_capture"):
 		capture()
-	if event.is_action_pressed("flashlight"):
-		light.visible = !light.visible
 
 
 func _notification(what: int) -> void: