diff --git a/.gitignore b/.gitignore
index f1aa875..c03f74d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@ logs/
 .godot/editor
 .godot/shader_cache/
 shader_cache/
+.godot/
diff --git a/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.etc2.stex b/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.etc2.stex
index 89a4bfb..f09c077 100644
Binary files a/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.etc2.stex and b/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.etc2.stex differ
diff --git a/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.md5 b/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.md5
index dc9e9bd..543b74c 100644
--- a/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.md5
+++ b/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.md5
@@ -1,3 +1,3 @@
 source_md5="d98fe5b307b619f42f0bd920ee4f170d"
-dest_md5="a6b9e0011caddad938a1ee8ea7f61fe0"
+dest_md5="5619edcbaebc4d55dacdefaa2177f0e0"
 
diff --git a/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.s3tc.stex b/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.s3tc.stex
index 4993d7b..64dd3b6 100644
Binary files a/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.s3tc.stex and b/.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.s3tc.stex differ
diff --git a/AutomaticBugs/FunctionExecutor.tscn b/AutomaticBugs/FunctionExecutor.tscn
index 0c3453c..d21f238 100644
--- a/AutomaticBugs/FunctionExecutor.tscn
+++ b/AutomaticBugs/FunctionExecutor.tscn
@@ -1,6 +1,6 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=2 format=3 uid="uid://b7slcpsx4l8p8"]
 
-[ext_resource path="res://AutomaticBugs/FunctionExecutor.gd" type="Script" id=1]
+[ext_resource type="Script" path="res://AutomaticBugs/FunctionExecutor.gd" id="1"]
 
 [node name="FunctionExecutor" type="Node"]
-script = ExtResource( 1 )
+script = ExtResource( "1" )
diff --git a/Nodes/Nodes.gd b/Nodes/Nodes.gd
index adae39e..13eeac4 100644
--- a/Nodes/Nodes.gd
+++ b/Nodes/Nodes.gd
@@ -1,9 +1,14 @@
 extends Node
 
-var TIME_TO_DELETE : float = 100.0
-var time_to_delete : float = TIME_TO_DELETE
-	
-var disabled_classes : Array = ["NavigationAgent2D", "NavigationAgent3D","GPUParticlesCollisionHeightField",
+# This script adds nodes to scene tree and removes them after certain amount
+# of time
+
+# Counters which are used to delete and adds nodes in loop
+var TIME_TO_DELETE: float = 60.0
+var time_to_delete: float = TIME_TO_DELETE
+
+# List of disabled classes
+var disabled_classes: Array = ["NavigationAgent2D", "NavigationAgent3D","GPUParticlesCollisionHeightField",
 
 	# Creating them is really slow in Godot 4.0
 	"ColorPicker",
@@ -11,36 +16,60 @@ var disabled_classes : Array = ["NavigationAgent2D", "NavigationAgent3D","GPUPar
 	"ColorPickerButton",
 	"PhysicalSkyMaterial",
 	"ProceduralSkyMaterial"]
-	
-func _populate() -> void:
-	for _i in range(1): # Number of created 
-		for name_of_class in ClassDB.get_class_list():
-			if name_of_class in disabled_classes:
-				continue
-			if !ClassDB.can_instantiate(name_of_class):
-				continue
-				
-				
-			if ClassDB.is_parent_class(name_of_class,"Control"):
-				add_child(Autoload.get_instance_from_name(name_of_class))
-				continue
-			if ClassDB.is_parent_class(name_of_class,"Node3D"):
-				add_child(Autoload.get_instance_from_name(name_of_class))
-				continue
-			if ClassDB.is_parent_class(name_of_class,"Node2D"):
-				add_child(Autoload.get_instance_from_name(name_of_class))
-				continue
-			if ClassDB.is_parent_class(name_of_class,"Node"):
-				add_child(Autoload.get_instance_from_name(name_of_class))
-				continue
-				
-				
-# Populate at start
-func _ready() -> void: 
-	_populate()
+# List of all collected nodes which
+var classes: Array = []
+
+var debug_enabled: bool = false
+
+
+# Collects all classes which will be used
+func collect() -> void:
+	for name_of_class in ClassDB.get_class_list():
+		if name_of_class in disabled_classes:
+			continue
+		if !ClassDB.can_instantiate(name_of_class):
+			continue
+
+		if ClassDB.is_parent_class(name_of_class, "Control"):
+			classes.append(name_of_class)
+			continue
+		if ClassDB.is_parent_class(name_of_class, "Node3D"):
+			classes.append(name_of_class)
+			continue
+		if ClassDB.is_parent_class(name_of_class, "Node2D"):
+			classes.append(name_of_class)
+			continue
+		if ClassDB.get_parent_class(name_of_class) == "Node":
+			classes.append(name_of_class)
+			continue
+
+	classes.sort()
+	if debug_enabled:
+		var to_print: String = "DEBUG: List of classes used in Nodes scene:\n"
+		to_print += "DEBUG: ["
+		for index in range(classes.size()):
+			to_print += "\"" + classes[index] + "\""
+			if index != classes.size() - 1:
+				to_print += ", "
+		to_print += "]"
+		print(to_print)
+
+
+# Adds nodes to scenes
+func populate() -> void:
+	for _i in range(2):  # Number of created instances of object
+		for name_of_class in classes:
+			add_child(ClassDB.instantiate(name_of_class))
+
+
+# Populate nodes at start
+func _ready() -> void:
+	collect()
+	populate()
+
 
-# Move nodes a little and delete and readd them later
 func _process(delta: float) -> void:
+	# Moves nodes a little
 #	for i in get_children():
 #		if i is Control:
 #			i._set_size(Vector2(200 * randf() - 100, 200 * randf() - 100))
@@ -49,13 +78,18 @@ func _process(delta: float) -> void:
 #		if i is Node3D:
 #			if i.get_name() != "Camera":
 #				i.set_scale(Vector3(delta + 1, delta + 1, delta + 1))
-#				i.set_translation(Vector3(10 * randf(), 10 * randf(), 10 * randf()))
-			
+#				i.set_position(Vector3(10 * randf(), 10 * randf(), 10 * randf()))
+
 	time_to_delete -= delta
+	# Delete and adds later nodes
 	if time_to_delete < 0:
+		if debug_enabled:
+			print("DEBUG: Deleting nodes")
 		time_to_delete += TIME_TO_DELETE
-		
+
 		for i in get_children():
 			i.queue_free()
-			
-		_populate()
+
+		if debug_enabled:
+			print("DEBUG: Adding nodes")
+		populate()
diff --git a/Nodes/Nodes.tscn b/Nodes/Nodes.tscn
index ba99213..56f7676 100644
--- a/Nodes/Nodes.tscn
+++ b/Nodes/Nodes.tscn
@@ -1,6 +1,6 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=2 format=3 uid="uid://dd3cshhjwrlvi"]
 
-[ext_resource path="res://Nodes/Nodes.gd" type="Script" id=1]
+[ext_resource type="Script" path="res://Nodes/Nodes.gd" id="1"]
 
 [node name="Nodes" type="Node"]
-script = ExtResource( 1 )
+script = ExtResource( "1" )
diff --git a/Physics/2D/Area2D.tscn b/Physics/2D/Area2D.tscn
index b140e4b..101597f 100644
--- a/Physics/2D/Area2D.tscn
+++ b/Physics/2D/Area2D.tscn
@@ -1,19 +1,22 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=3 format=3 uid="uid://dke62wldnee2a"]
 
-[ext_resource path="res://icon.png" type="Texture" id=1]
-[ext_resource path="res://Physics/2D/Area2D.gd" type="Script" id=2]
+[ext_resource type="Texture2D" uid="uid://bp1jqfv4eumxi" path="res://icon.png" id="1"]
+[ext_resource type="Script" path="res://Physics/2D/Area2D.gd" id="2"]
 
 [node name="Area2D" type="Area2D"]
-script = ExtResource( 2 )
+script = ExtResource( "2" )
 
 [node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="."]
-polygon = PoolVector2Array( 4.018, -13.1782, -15.9057, 3.23778, 1.63277, 17.5492, 19.3115, 2.39594 )
+polygon = PackedVector2Array(4.018, -13.1782, -15.9057, 3.23778, 1.63277, 17.5492, 19.3115, 2.39594)
+script = null
 
 [node name="CollisionPolygon2D2" type="CollisionPolygon2D" parent="."]
-polygon = PoolVector2Array( -4.58427, -16.8342, -20.5974, -4.94143, -8.23639, 16.784, 20.4187, 13.5065 )
+polygon = PackedVector2Array(-4.58427, -16.8342, -20.5974, -4.94143, -8.23639, 16.784, 20.4187, 13.5065)
+script = null
 
-[node name="Sprite" type="Sprite" parent="."]
-texture = ExtResource( 1 )
+[node name="Sprite" type="Sprite2D" parent="."]
+texture = ExtResource( "1" )
+script = null
 
 [connection signal="area_entered" from="." to="." method="_on_Area2D_area_entered"]
 [connection signal="body_entered" from="." to="." method="_on_Area2D_body_entered"]
diff --git a/Physics/2D/KinematicBody2D.tscn b/Physics/2D/KinematicBody2D.tscn
index f5969c8..4e8c235 100644
--- a/Physics/2D/KinematicBody2D.tscn
+++ b/Physics/2D/KinematicBody2D.tscn
@@ -1,15 +1,17 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=3 format=3 uid="uid://c30wdiq4o3bog"]
 
-[ext_resource path="res://icon.png" type="Texture" id=1]
-[ext_resource path="res://Physics/2D/KinematicBody2D.gd" type="Script" id=2]
+[ext_resource type="Texture2D" uid="uid://bp1jqfv4eumxi" path="res://icon.png" id="1"]
+[ext_resource type="Script" path="res://Physics/2D/KinematicBody2D.gd" id="2"]
 
-[node name="KinematicBody2D" type="KinematicBody2D"]
-script = ExtResource( 2 )
+[node name="KinematicBody2D" type="CharacterBody2D"]
+script = ExtResource( "2" )
 
-[node name="Sprite" type="Sprite" parent="."]
-modulate = Color( 0.74902, 0.133333, 0.133333, 1 )
+[node name="Sprite" type="Sprite2D" parent="."]
+modulate = Color(0.74902, 0.133333, 0.133333, 1)
 rotation = 4.45932
-texture = ExtResource( 1 )
+texture = ExtResource( "1" )
+script = null
 
 [node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="."]
-polygon = PoolVector2Array( -10.6781, -7.48182, -12.4953, 17.1263, 15.2543, 6.19464, 4.32263, -14.4073 )
+polygon = PackedVector2Array(-10.6781, -7.48182, -12.4953, 17.1263, 15.2543, 6.19464, 4.32263, -14.4073)
+script = null
diff --git a/Physics/2D/Physics2D.tscn b/Physics/2D/Physics2D.tscn
index cd9e0ec..03f9b10 100644
--- a/Physics/2D/Physics2D.tscn
+++ b/Physics/2D/Physics2D.tscn
@@ -1,231 +1,235 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=6 format=3 uid="uid://ffdhtxy2yano"]
 
-[ext_resource path="res://Physics/2D/Physics2D.gd" type="Script" id=1]
-[ext_resource path="res://Physics/2D/Area2D.tscn" type="PackedScene" id=2]
-[ext_resource path="res://Physics/2D/KinematicBody2D.tscn" type="PackedScene" id=3]
-[ext_resource path="res://Physics/2D/StaticBody2D.tscn" type="PackedScene" id=4]
-[ext_resource path="res://Physics/2D/RigidBody2D.tscn" type="PackedScene" id=5]
+[ext_resource type="Script" path="res://Physics/2D/Physics2D.gd" id="1"]
+[ext_resource type="PackedScene" uid="uid://dke62wldnee2a" path="res://Physics/2D/Area2D.tscn" id="2"]
+[ext_resource type="PackedScene" uid="uid://c30wdiq4o3bog" path="res://Physics/2D/KinematicBody2D.tscn" id="3"]
+[ext_resource type="PackedScene" path="res://Physics/2D/StaticBody2D.tscn" id="4"]
+[ext_resource type="PackedScene" path="res://Physics/2D/RigidBody2D.tscn" id="5"]
 
 [node name="Physics2D" type="Node2D"]
-script = ExtResource( 1 )
+script = ExtResource( "1" )
 
 [node name="Area2D" type="Node2D" parent="."]
+script = null
 
-[node name="Area2D" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 166.677, 52.3842 )
+[node name="Area2D" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(166.677, 52.3842)
 
-[node name="Area2D2" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 209.537, 193.663 )
+[node name="Area2D2" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(209.537, 193.663)
 
-[node name="Area2D3" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 450.822, 122.23 )
+[node name="Area2D3" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(450.822, 122.23)
 
-[node name="Area2D4" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 336.529, 293.669 )
+[node name="Area2D4" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(336.529, 293.669)
 
-[node name="Area2D5" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 555.59, 42.8598 )
+[node name="Area2D5" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(555.59, 42.8598)
 
-[node name="Area2D6" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 598.45, 184.139 )
+[node name="Area2D6" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(598.45, 184.139)
 
-[node name="Area2D7" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 839.735, 112.705 )
+[node name="Area2D7" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(839.735, 112.705)
 
-[node name="Area2D8" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 725.442, 284.145 )
+[node name="Area2D8" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(725.442, 284.145)
 
-[node name="Area2D10" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 420.661, 330.179 )
+[node name="Area2D10" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(420.661, 330.179)
 
-[node name="Area2D12" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 547.653, 430.186 )
+[node name="Area2D12" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(547.653, 430.186)
 
-[node name="Area2D14" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 122.23, 457.171 )
+[node name="Area2D14" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(122.23, 457.171)
 
-[node name="Area2D16" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 249.222, 557.178 )
+[node name="Area2D16" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(249.222, 557.178)
 
-[node name="Area2D18" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 660.359, 444.472 )
+[node name="Area2D18" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(660.359, 444.472)
 
-[node name="Area2D19" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 901.644, 373.039 )
+[node name="Area2D19" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(901.644, 373.039)
 
-[node name="Area2D20" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 787.351, 544.478 )
+[node name="Area2D20" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(787.351, 544.478)
 
-[node name="Area2D9" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 660.036, 115.278 )
+[node name="Area2D9" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(660.036, 115.278)
 
-[node name="Area2D11" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 355.255, 161.312 )
+[node name="Area2D11" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(355.255, 161.312)
 
-[node name="Area2D13" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 482.247, 261.319 )
+[node name="Area2D13" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(482.247, 261.319)
 
-[node name="Area2D15" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 56.8237, 288.304 )
+[node name="Area2D15" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(56.8237, 288.304)
 
-[node name="Area2D17" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 183.816, 388.311 )
+[node name="Area2D17" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(183.816, 388.311)
 
-[node name="Area2D21" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 594.953, 275.605 )
+[node name="Area2D21" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(594.953, 275.605)
 
-[node name="Area2D22" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 836.238, 204.172 )
+[node name="Area2D22" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(836.238, 204.172)
 
-[node name="Area2D23" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 721.945, 375.611 )
+[node name="Area2D23" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(721.945, 375.611)
 
-[node name="Area2D24" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 696.901, 221.117 )
+[node name="Area2D24" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(696.901, 221.117)
 
-[node name="Area2D25" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 392.12, 267.151 )
+[node name="Area2D25" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(392.12, 267.151)
 
-[node name="Area2D26" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 519.112, 367.158 )
+[node name="Area2D26" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(519.112, 367.158)
 
-[node name="Area2D27" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 93.689, 394.143 )
+[node name="Area2D27" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(93.689, 394.143)
 
-[node name="Area2D28" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 220.681, 494.15 )
+[node name="Area2D28" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(220.681, 494.15)
 
-[node name="Area2D29" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 631.818, 381.444 )
+[node name="Area2D29" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(631.818, 381.444)
 
-[node name="Area2D30" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 873.103, 310.011 )
+[node name="Area2D30" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(873.103, 310.011)
 
-[node name="Area2D31" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 758.81, 481.45 )
+[node name="Area2D31" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(758.81, 481.45)
 
-[node name="Area2D32" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 639.819, 9.43819 )
+[node name="Area2D32" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(639.819, 9.43819)
 
-[node name="Area2D33" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 335.038, 55.4722 )
+[node name="Area2D33" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(335.038, 55.4722)
 
-[node name="Area2D34" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 462.03, 155.479 )
+[node name="Area2D34" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(462.03, 155.479)
 
-[node name="Area2D35" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 36.6071, 182.464 )
+[node name="Area2D35" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(36.6071, 182.464)
 
-[node name="Area2D36" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 163.599, 282.471 )
+[node name="Area2D36" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(163.599, 282.471)
 
-[node name="Area2D37" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 574.736, 169.765 )
+[node name="Area2D37" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(574.736, 169.765)
 
-[node name="Area2D38" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 816.021, 98.3322 )
+[node name="Area2D38" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(816.021, 98.3322)
 
-[node name="Area2D39" parent="Area2D" instance=ExtResource( 2 )]
-position = Vector2( 701.728, 269.771 )
+[node name="Area2D39" parent="Area2D" instance=ExtResource( "2" )]
+position = Vector2(701.728, 269.771)
 
 [node name="KinematicBody2D" type="Node2D" parent="."]
+script = null
 
-[node name="KinematicBody2D" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 90.4819, 302.4 )
+[node name="KinematicBody2D" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(90.4819, 302.4)
 
-[node name="KinematicBody2D2" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 380.142, 465.25 )
+[node name="KinematicBody2D2" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(380.142, 465.25)
 
-[node name="KinematicBody2D3" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 333.423, 131.54 )
+[node name="KinematicBody2D3" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(333.423, 131.54)
 
-[node name="KinematicBody2D4" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 509.622, 242.332 )
+[node name="KinematicBody2D4" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(509.622, 242.332)
 
-[node name="KinematicBody2D5" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 914.078, 76.812 )
+[node name="KinematicBody2D5" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(914.078, 76.812)
 
-[node name="KinematicBody2D6" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 251.025, 329.752 )
+[node name="KinematicBody2D6" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(251.025, 329.752)
 
-[node name="KinematicBody2D7" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 540.685, 492.602 )
+[node name="KinematicBody2D7" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(540.685, 492.602)
 
-[node name="KinematicBody2D8" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 493.966, 158.892 )
+[node name="KinematicBody2D8" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(493.966, 158.892)
 
-[node name="KinematicBody2D9" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 670.165, 269.684 )
+[node name="KinematicBody2D9" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(670.165, 269.684)
 
-[node name="KinematicBody2D10" parent="KinematicBody2D" instance=ExtResource( 3 )]
-position = Vector2( 1074.62, 104.164 )
+[node name="KinematicBody2D10" parent="KinematicBody2D" instance=ExtResource( "3" )]
+position = Vector2(1074.62, 104.164)
 
 [node name="StaticBody2D" type="Node2D" parent="."]
-position = Vector2( 73.6327, 117.071 )
+position = Vector2(73.6327, 117.071)
+script = null
 
-[node name="StaticBody2D" parent="StaticBody2D" instance=ExtResource( 4 )]
+[node name="StaticBody2D" parent="StaticBody2D" instance=ExtResource( "4" )]
 
-[node name="StaticBody2D2" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 171.12, 267.286 )
+[node name="StaticBody2D2" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(171.12, 267.286)
 
-[node name="StaticBody2D3" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 618.011, -2.82837 )
+[node name="StaticBody2D3" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(618.011, -2.82837)
 
-[node name="StaticBody2D4" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 793.374, 120.208 )
+[node name="StaticBody2D4" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(793.374, 120.208)
 
-[node name="StaticBody2D6" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 68.974, 216.436 )
+[node name="StaticBody2D6" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(68.974, 216.436)
 
-[node name="StaticBody2D7" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 240.094, 483.722 )
+[node name="StaticBody2D7" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(240.094, 483.722)
 
-[node name="StaticBody2D8" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 686.985, 213.607 )
+[node name="StaticBody2D8" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(686.985, 213.607)
 
-[node name="StaticBody2D9" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 862.348, 336.644 )
+[node name="StaticBody2D9" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(862.348, 336.644)
 
-[node name="StaticBody2D5" parent="StaticBody2D" instance=ExtResource( 4 )]
-position = Vector2( 704.278, 296.985 )
+[node name="StaticBody2D5" parent="StaticBody2D" instance=ExtResource( "4" )]
+position = Vector2(704.278, 296.985)
 
 [node name="RigidBody2D" type="Node2D" parent="."]
+script = null
 
-[node name="RigidBody2D" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 178.191, 120.915 )
+[node name="RigidBody2D" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(178.191, 120.915)
 
-[node name="RigidBody2D2" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 192.874, 313.132 )
+[node name="RigidBody2D2" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(192.874, 313.132)
 
-[node name="RigidBody2D3" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 386.426, 210.35 )
+[node name="RigidBody2D3" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(386.426, 210.35)
 
-[node name="RigidBody2D4" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 374.412, 43.4946 )
+[node name="RigidBody2D4" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(374.412, 43.4946)
 
-[node name="RigidBody2D5" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 609.344, 331.82 )
+[node name="RigidBody2D5" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(609.344, 331.82)
 
-[node name="RigidBody2D6" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 756.177, 187.657 )
+[node name="RigidBody2D6" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(756.177, 187.657)
 
-[node name="RigidBody2D7" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 754.842, 43.4946 )
+[node name="RigidBody2D7" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(754.842, 43.4946)
 
-[node name="RigidBody2D8" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 490.543, 544.06 )
+[node name="RigidBody2D8" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(490.543, 544.06)
 
-[node name="RigidBody2D9" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 490.543, 544.06 )
+[node name="RigidBody2D9" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(490.543, 544.06)
 
-[node name="RigidBody2D10" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 282.873, 201.928 )
+[node name="RigidBody2D10" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(282.873, 201.928)
 
-[node name="RigidBody2D11" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 281.538, 57.7651 )
+[node name="RigidBody2D11" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(281.538, 57.7651)
 
-[node name="RigidBody2D12" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 17.2386, 558.33 )
+[node name="RigidBody2D12" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(17.2386, 558.33)
 
-[node name="RigidBody2D13" parent="RigidBody2D" instance=ExtResource( 5 )]
-position = Vector2( 17.2386, 558.33 )
+[node name="RigidBody2D13" parent="RigidBody2D" instance=ExtResource( "5" )]
+position = Vector2(17.2386, 558.33)
diff --git a/Physics/2D/RigidBody2D.tscn b/Physics/2D/RigidBody2D.tscn
index 5e32790..4b62902 100644
--- a/Physics/2D/RigidBody2D.tscn
+++ b/Physics/2D/RigidBody2D.tscn
@@ -1,16 +1,18 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=3 format=3 uid="uid://c6nagiem1y61r"]
 
-[ext_resource path="res://Physics/2D/RigidBody2D.gd" type="Script" id=1]
-[ext_resource path="res://icon.png" type="Texture" id=2]
+[ext_resource type="Script" path="res://Physics/2D/RigidBody2D.gd" id="1"]
+[ext_resource type="Texture2D" uid="uid://bp1jqfv4eumxi" path="res://icon.png" id="2"]
 
 [node name="RigidBody2D" type="RigidBody2D"]
 gravity_scale = 0.1
-script = ExtResource( 1 )
+script = ExtResource( "1" )
 
 [node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="."]
-polygon = PoolVector2Array( -2.29324, -15.2017, -12.0322, 4.46353, 8.38219, 7.64743 )
+polygon = PackedVector2Array(-2.29324, -15.2017, -12.0322, 4.46353, 8.38219, 7.64743)
+script = null
 
-[node name="Sprite" type="Sprite" parent="."]
-modulate = Color( 0.47451, 0, 0.427451, 1 )
+[node name="Sprite" type="Sprite2D" parent="."]
+modulate = Color(0.47451, 0, 0.427451, 1)
 rotation = 0.792379
-texture = ExtResource( 2 )
+texture = ExtResource( "2" )
+script = null
diff --git a/Physics/2D/StaticBody2D.tscn b/Physics/2D/StaticBody2D.tscn
index 1758482..5053f79 100644
--- a/Physics/2D/StaticBody2D.tscn
+++ b/Physics/2D/StaticBody2D.tscn
@@ -1,15 +1,17 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=3 format=3 uid="uid://i3qfkqf31vkh"]
 
-[ext_resource path="res://icon.png" type="Texture" id=1]
-[ext_resource path="res://Physics/2D/StaticBody2D.gd" type="Script" id=2]
+[ext_resource type="Texture2D" uid="uid://bp1jqfv4eumxi" path="res://icon.png" id="1"]
+[ext_resource type="Script" path="res://Physics/2D/StaticBody2D.gd" id="2"]
 
 [node name="StaticBody2D" type="StaticBody2D"]
-script = ExtResource( 2 )
+script = ExtResource( "2" )
 
 [node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="."]
-polygon = PoolVector2Array( -0.566719, -5.64549, -7.24092, 1.19557, -2.06841, 8.20348, 5.60692, 5.20009, 4.10522, -5.14492 )
+polygon = PackedVector2Array(-0.566719, -5.64549, -7.24092, 1.19557, -2.06841, 8.20348, 5.60692, 5.20009, 4.10522, -5.14492)
+script = null
 
-[node name="Sprite" type="Sprite" parent="."]
-modulate = Color( 0, 1, 1, 0.584314 )
+[node name="Sprite" type="Sprite2D" parent="."]
+modulate = Color(0, 1, 1, 0.584314)
 rotation = 0.270526
-texture = ExtResource( 1 )
+texture = ExtResource( "1" )
+script = null
diff --git a/Physics/3D/Physics3D.tscn b/Physics/3D/Physics3D.tscn
index a7c1d0c..6a7d656 100644
--- a/Physics/3D/Physics3D.tscn
+++ b/Physics/3D/Physics3D.tscn
@@ -1,266 +1,285 @@
-[gd_scene load_steps=11 format=2]
+[gd_scene load_steps=11 format=3 uid="uid://c1ur0715b1vt1"]
 
-[ext_resource path="res://icon.png" type="Texture" id=1]
-[ext_resource path="res://Physics/3D/StaticArena.gd" type="Script" id=2]
-[ext_resource path="res://Physics/3D/RigidBody3D.tscn" type="PackedScene" id=3]
+[ext_resource type="Texture2D" uid="uid://bp1jqfv4eumxi" path="res://icon.png" id="1"]
+[ext_resource type="Script" path="res://Physics/3D/StaticArena.gd" id="2"]
+[ext_resource type="PackedScene" path="res://Physics/3D/RigidBody3D.tscn" id="3"]
 
-[sub_resource type="PhysicsMaterial" id=1]
+[sub_resource type="PhysicsMaterial" id="1"]
 friction = 0.89
 rough = true
 
-[sub_resource type="SpatialMaterial" id=2]
-albedo_color = Color( 1, 1, 1, 0.521569 )
-albedo_texture = ExtResource( 1 )
+[sub_resource type="StandardMaterial3D" id="2"]
+albedo_color = Color(1, 1, 1, 0.521569)
+albedo_texture = ExtResource( "1" )
 metallic = 1.0
 metallic_specular = 0.86
-metallic_texture = ExtResource( 1 )
+metallic_texture = ExtResource( "1" )
 
-[sub_resource type="BoxShape" id=3]
-extents = Vector3( 50, 2, 50 )
+[sub_resource type="BoxShape3D" id="3"]
+size = Vector3(100, 4, 100)
 
-[sub_resource type="SpatialMaterial" id=4]
-params_diffuse_mode = 1
-albedo_texture = ExtResource( 1 )
+[sub_resource type="StandardMaterial3D" id="4"]
+diffuse_mode = 1
+albedo_texture = ExtResource( "1" )
 metallic = 0.8
 
-[sub_resource type="BoxShape" id=5]
-extents = Vector3( 50, 20, 5 )
+[sub_resource type="BoxShape3D" id="5"]
+size = Vector3(100, 40, 10)
 
-[sub_resource type="BoxShape" id=6]
-extents = Vector3( 11.8794, 1.37845, 22.281 )
+[sub_resource type="BoxShape3D" id="6"]
+size = Vector3(23.7588, 2.7569, 44.562)
 
-[sub_resource type="BoxShape" id=7]
-extents = Vector3( 11.8794, 1.37845, 22.281 )
+[sub_resource type="BoxShape3D" id="7"]
+size = Vector3(23.7588, 2.7569, 44.562)
 
-[node name="Physics3D" type="Spatial"]
+[node name="Physics3D" type="Node3D"]
+script = null
 
-[node name="DirectionalLight" type="DirectionalLight" parent="."]
-transform = Transform( 1, 0, 0, 0, -0.959707, 0.281002, 0, -0.281002, -0.959707, 0, 35.3705, 0 )
+[node name="DirectionalLight" type="DirectionalLight3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, -0.959707, 0.281002, 0, -0.281002, -0.959707, 0, 35.3705, 0)
 light_energy = 1.45
+script = null
 
-[node name="StaticArena" type="Spatial" parent="."]
-script = ExtResource( 2 )
+[node name="StaticArena" type="Node3D" parent="."]
+script = ExtResource( "2" )
 
-[node name="StaticBody" type="StaticBody" parent="StaticArena"]
+[node name="StaticBody" type="StaticBody3D" parent="StaticArena"]
 collision_layer = 2147483651
 collision_mask = 279045
-physics_material_override = SubResource( 1 )
+physics_material_override = SubResource( "1" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody"]
-width = 100.0
-height = 4.32824
-depth = 100.0
-material = SubResource( 2 )
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody"]
+material = SubResource( "2" )
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody"]
-shape = SubResource( 3 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody"]
+shape = SubResource( "3" )
+script = null
 
-[node name="StaticBody2" type="StaticBody" parent="StaticArena"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 18.1689, 1.64214 )
+[node name="StaticBody2" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 18.1689, 1.64214)
 collision_layer = 2147483651
 collision_mask = 279045
-physics_material_override = SubResource( 1 )
+physics_material_override = SubResource( "1" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody2"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.5124 )
-width = 100.0
-height = 40.0
-depth = 10.0
-material = SubResource( 4 )
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody2"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.5124)
+material = SubResource( "4" )
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody2"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709 )
-shape = SubResource( 5 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody2"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709)
+shape = SubResource( "5" )
+script = null
 
-[node name="StaticBody3" type="StaticBody" parent="StaticArena"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 18.1689, 91.732 )
+[node name="StaticBody3" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 18.1689, 91.732)
 collision_layer = 2147483651
 collision_mask = 279045
-physics_material_override = SubResource( 1 )
+physics_material_override = SubResource( "1" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody3"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.5124 )
-width = 100.0
-height = 40.0
-depth = 10.0
-material = SubResource( 4 )
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody3"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.5124)
+material = SubResource( "4" )
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody3"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709 )
-shape = SubResource( 5 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody3"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709)
+shape = SubResource( "5" )
+script = null
 
-[node name="StaticBody4" type="StaticBody" parent="StaticArena"]
-transform = Transform( -1.62921e-07, 0, -1, 0, 1, 0, 1, 0, -1.62921e-07, -1.90218, 18.1689, 0.572887 )
+[node name="StaticBody4" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(-1.62921e-07, 0, -1, 0, 1, 0, 1, 0, -1.62921e-07, -1.90218, 18.1689, 0.572887)
 collision_layer = 2147483651
 collision_mask = 279045
-physics_material_override = SubResource( 1 )
+physics_material_override = SubResource( "1" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody4"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.13509, -46.5124 )
-width = 100.0
-height = 40.0
-depth = 10.0
-material = SubResource( 4 )
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody4"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.13509, -46.5124)
+material = SubResource( "4" )
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody4"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709 )
-shape = SubResource( 5 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody4"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709)
+shape = SubResource( "5" )
+script = null
 
-[node name="StaticBody5" type="StaticBody" parent="StaticArena"]
-transform = Transform( -1.62921e-07, 0, -1, 0, 1, 0, 1, 0, -1.62921e-07, -92.1931, 18.8845, 0.814518 )
+[node name="StaticBody5" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(-1.62921e-07, 0, -1, 0, 1, 0, 1, 0, -1.62921e-07, -92.1931, 18.8845, 0.814518)
 collision_layer = 2147483651
 collision_mask = 279045
-physics_material_override = SubResource( 1 )
+physics_material_override = SubResource( "1" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody5"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.5124 )
-width = 100.0
-height = 40.0
-depth = 10.0
-material = SubResource( 4 )
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody5"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.5124)
+material = SubResource( "4" )
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody5"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709 )
-shape = SubResource( 5 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody5"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -46.709)
+shape = SubResource( "5" )
+script = null
 
-[node name="StaticBody6" type="StaticBody" parent="StaticArena"]
-transform = Transform( 0.998532, 0.013617, -0.0524264, 0, 0.967885, 0.251394, 0.054166, -0.251025, 0.966464, -16.8315, 7.76313, 0 )
+[node name="StaticBody6" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(0.998532, 0.013617, -0.0524264, 0, 0.967885, 0.251394, 0.054166, -0.251025, 0.966464, -16.8315, 7.76313, 0)
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody6"]
-shape = SubResource( 6 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody6"]
+shape = SubResource( "6" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody6"]
-width = 23.9394
-depth = 44.6359
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody6"]
+script = null
 
-[node name="StaticBody7" type="StaticBody" parent="StaticArena"]
-transform = Transform( -0.638995, 0.193375, -0.744507, 0, 0.967885, 0.251394, 0.769211, 0.16064, -0.618474, 10.0702, 7.03413, 0 )
+[node name="StaticBody7" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(-0.638995, 0.193375, -0.744507, 0, 0.967885, 0.251394, 0.769211, 0.16064, -0.618474, 10.0702, 7.03413, 0)
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody7"]
-transform = Transform( 1, -9.31323e-10, 0, 0, 1, 1.49012e-08, 3.72529e-09, 1.49012e-08, 1, 0, 0, 0 )
-shape = SubResource( 7 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody7"]
+transform = Transform3D(1, -9.31323e-10, 0, 0, 1, 1.49012e-08, 3.72529e-09, 1.49012e-08, 1, 0, 0, 0)
+shape = SubResource( "7" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody7"]
-width = 23.9394
-depth = 44.6359
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody7"]
+script = null
 
-[node name="StaticBody8" type="StaticBody" parent="StaticArena"]
-transform = Transform( -0.314953, 0.2386, -0.918626, 0, 0.967885, 0.251394, 0.949107, 0.0791774, -0.304838, 10.0702, 7.03413, 24.278 )
+[node name="StaticBody8" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(-0.314953, 0.2386, -0.918626, 0, 0.967885, 0.251394, 0.949107, 0.0791774, -0.304838, 10.0702, 7.03413, 24.278)
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody8"]
-transform = Transform( 1, -9.31323e-10, 0, 0, 1, 1.49012e-08, 3.72529e-09, 1.49012e-08, 1, 0, 0, 0 )
-shape = SubResource( 7 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody8"]
+transform = Transform3D(1, -9.31323e-10, 0, 0, 1, 1.49012e-08, 3.72529e-09, 1.49012e-08, 1, 0, 0, 0)
+shape = SubResource( "7" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody8"]
-width = 23.9394
-depth = 44.6359
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody8"]
+script = null
 
-[node name="StaticBody9" type="StaticBody" parent="StaticArena"]
-transform = Transform( 0.289683, -0.599318, 0.746259, -0.123608, -0.796586, -0.591753, 0.949107, 0.0791774, -0.304838, 10.0702, 0.940654, -25.555 )
+[node name="StaticBody9" type="StaticBody3D" parent="StaticArena"]
+transform = Transform3D(0.289683, -0.599318, 0.746259, -0.123608, -0.796586, -0.591753, 0.949107, 0.0791774, -0.304838, 10.0702, 0.940654, -25.555)
+script = null
 
-[node name="CollisionShape" type="CollisionShape" parent="StaticArena/StaticBody9"]
-transform = Transform( 1, 7.45058e-09, 0, 1.49012e-08, 1, 4.84288e-08, 0, -3.1665e-08, 1, 0, 0, 0 )
-shape = SubResource( 7 )
+[node name="CollisionShape" type="CollisionShape3D" parent="StaticArena/StaticBody9"]
+transform = Transform3D(1, 7.45058e-09, 0, 1.49012e-08, 1, 4.84288e-08, 0, -3.1665e-08, 1, 0, 0, 0)
+shape = SubResource( "7" )
+script = null
 
-[node name="CSGBox" type="CSGBox" parent="StaticArena/StaticBody9"]
-width = 23.9394
-depth = 44.6359
+[node name="CSGBox" type="CSGBox3D" parent="StaticArena/StaticBody9"]
+script = null
 
-[node name="Objects" type="Spatial" parent="."]
+[node name="Objects" type="Node3D" parent="."]
+script = null
 
-[node name="RigidBody" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -8.50424, 17.1047, 14.7363 )
+[node name="RigidBody" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -8.50424, 17.1047, 14.7363)
 
-[node name="RigidBody2" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 3.7864, 12.6031, 19.1751 )
+[node name="RigidBody2" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 3.7864, 12.6031, 19.1751)
 
-[node name="RigidBody3" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -16.9896, 10.6319, 28.8764 )
+[node name="RigidBody3" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -16.9896, 10.6319, 28.8764)
 
-[node name="RigidBody4" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -26.0866, 12.6031, -18.3703 )
+[node name="RigidBody4" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -26.0866, 12.6031, -18.3703)
 
-[node name="RigidBody5" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 22.2505, 12.6031, -20.7732 )
+[node name="RigidBody5" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 22.2505, 12.6031, -20.7732)
 
-[node name="RigidBody6" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 24.085, 12.6031, 8.2937 )
+[node name="RigidBody6" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 24.085, 12.6031, 8.2937)
 
-[node name="RigidBody7" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 18.9278, 12.6031, 23.4173 )
+[node name="RigidBody7" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 18.9278, 12.6031, 23.4173)
 
-[node name="RigidBody8" parent="Objects" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -3.85186, 24.8548, -9.87658 )
+[node name="RigidBody8" parent="Objects" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -3.85186, 24.8548, -9.87658)
 
-[node name="Camera" type="Camera" parent="."]
-transform = Transform( 0.922114, 0.23703, -0.305815, 0.0163102, 0.765871, 0.642787, 0.386575, -0.597711, 0.702354, -25.392, 55.117, 39.851 )
+[node name="Camera" type="Camera3D" parent="."]
+transform = Transform3D(0.922114, 0.23703, -0.305815, 0.0163102, 0.765871, 0.642787, 0.386575, -0.597711, 0.702354, -25.392, 55.117, 39.851)
 current = true
 far = 200.0
+script = null
 
-[node name="Joints" type="Spatial" parent="."]
+[node name="Joints" type="Node3D" parent="."]
+script = null
 
-[node name="Cone" type="Spatial" parent="Joints"]
+[node name="Cone" type="Node3D" parent="Joints"]
+script = null
 
-[node name="RigidBody2" parent="Joints/Cone" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 6.73046, 77.026 )
+[node name="RigidBody2" parent="Joints/Cone" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 6.73046, 77.026)
 gravity_scale = -3.0
 
-[node name="RigidBody" parent="Joints/Cone" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 15.3482, 19.1751 )
+[node name="RigidBody" parent="Joints/Cone" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 15.3482, 19.1751)
 
-[node name="ConeTwistJoint" type="ConeTwistJoint" parent="Joints/Cone"]
+[node name="ConeTwistJoint" type="ConeTwistJoint3D" parent="Joints/Cone"]
 nodes/node_a = NodePath("../RigidBody")
 nodes/node_b = NodePath("../RigidBody2")
+script = null
 
-[node name="Generic" type="Spatial" parent="Joints"]
+[node name="Generic" type="Node3D" parent="Joints"]
+script = null
 
-[node name="RigidBody" parent="Joints/Generic" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 33.1278, 67.0796 )
+[node name="RigidBody" parent="Joints/Generic" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 33.1278, 67.0796)
 gravity_scale = -3.0
 
-[node name="RigidBody2" parent="Joints/Generic" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 33.1278, -0.445078 )
+[node name="RigidBody2" parent="Joints/Generic" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 33.1278, -0.445078)
 
-[node name="Generic6DOFJoint" type="Generic6DOFJoint" parent="Joints/Generic"]
+[node name="Generic6DOFJoint" type="Generic6DOFJoint3D" parent="Joints/Generic"]
 nodes/node_a = NodePath("../RigidBody")
 nodes/node_b = NodePath("../RigidBody2")
+script = null
 
-[node name="Hinge" type="Spatial" parent="Joints"]
+[node name="Hinge" type="Node3D" parent="Joints"]
+script = null
 
-[node name="RigidBody" parent="Joints/Hinge" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 18.6153, 33.1278, 59.2096 )
+[node name="RigidBody" parent="Joints/Hinge" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 18.6153, 33.1278, 59.2096)
 gravity_scale = -3.0
 
-[node name="RigidBody2" parent="Joints/Hinge" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 8.17695, 33.1278, 19.1751 )
+[node name="RigidBody2" parent="Joints/Hinge" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 8.17695, 33.1278, 19.1751)
 
-[node name="HingeJoint" type="HingeJoint" parent="Joints/Hinge"]
+[node name="HingeJoint" type="HingeJoint3D" parent="Joints/Hinge"]
 nodes/node_a = NodePath("../RigidBody")
 nodes/node_b = NodePath("../RigidBody2")
+script = null
 
-[node name="Pin" type="Spatial" parent="Joints"]
+[node name="Pin" type="Node3D" parent="Joints"]
+script = null
 
-[node name="RigidBody" parent="Joints/Pin" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 4.83369, 116.28 )
+[node name="RigidBody" parent="Joints/Pin" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 4.83369, 116.28)
 gravity_scale = -3.0
 
-[node name="RigidBody2" parent="Joints/Pin" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 18.4589, 10.7729 )
+[node name="RigidBody2" parent="Joints/Pin" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 18.4589, 10.7729)
 
-[node name="PinJoint" type="PinJoint" parent="Joints/Pin"]
+[node name="PinJoint" type="PinJoint3D" parent="Joints/Pin"]
 nodes/node_a = NodePath("../RigidBody")
 nodes/node_b = NodePath("../RigidBody2")
+script = null
 
-[node name="Slider" type="Spatial" parent="Joints"]
+[node name="Slider" type="Node3D" parent="Joints"]
+script = null
 
-[node name="RigidBody" parent="Joints/Slider" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 17.7427, 19.1751 )
+[node name="RigidBody" parent="Joints/Slider" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 17.7427, 19.1751)
 gravity_scale = -3.0
 
-[node name="RigidBody2" parent="Joints/Slider" instance=ExtResource( 3 )]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -33.3355, 16.2845, 19.1751 )
+[node name="RigidBody2" parent="Joints/Slider" instance=ExtResource( "3" )]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -33.3355, 16.2845, 19.1751)
 
-[node name="SliderJoint" type="SliderJoint" parent="Joints/Slider"]
+[node name="SliderJoint" type="SliderJoint3D" parent="Joints/Slider"]
 nodes/node_a = NodePath("../RigidBody")
 nodes/node_b = NodePath("../RigidBody2")
 linear_motion/softness = 1.43
+script = null
diff --git a/Physics/3D/RigidBody3D.tscn b/Physics/3D/RigidBody3D.tscn
index 604fe0d..c8bded6 100644
--- a/Physics/3D/RigidBody3D.tscn
+++ b/Physics/3D/RigidBody3D.tscn
@@ -1,18 +1,20 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=3 format=3 uid="uid://bs8jtr3b56fnr"]
 
-[ext_resource path="res://Physics/3D/RigidBody3D.gd" type="Script" id=1]
+[ext_resource type="Script" path="res://Physics/3D/RigidBody3D.gd" id="1"]
 
-[sub_resource type="SphereShape" id=1]
+[sub_resource type="SphereShape3D" id="1"]
 
-[node name="RigidBody" type="RigidBody"]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 33.1278, 19.1751 )
+[node name="RigidBody" type="RigidBody3D"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -23.2888, 33.1278, 19.1751)
 gravity_scale = 5.0
 continuous_cd = true
-linear_velocity = Vector3( 0, 5, 0 )
-script = ExtResource( 1 )
+linear_velocity = Vector3(0, 5, 0)
+script = ExtResource( "1" )
 
-[node name="CollisionShape" type="CollisionShape" parent="."]
-transform = Transform( 5, 0, 0, 0, 5, 0, 0, 0, 5, 0, 0, 0 )
-shape = SubResource( 1 )
+[node name="CollisionShape" type="CollisionShape3D" parent="."]
+transform = Transform3D(5, 0, 0, 0, 5, 0, 0, 0, 5, 0, 0, 0)
+shape = SubResource( "1" )
+script = null
 
-[node name="CSGSphere" type="CSGSphere" parent="CollisionShape"]
+[node name="CSGSphere" type="CSGSphere3D" parent="CollisionShape"]
+script = null
diff --git a/ReparentingDeleting/ReparentingDeleting.tscn b/ReparentingDeleting/ReparentingDeleting.tscn
index 90a8bbb..b3a00de 100644
--- a/ReparentingDeleting/ReparentingDeleting.tscn
+++ b/ReparentingDeleting/ReparentingDeleting.tscn
@@ -1,6 +1,6 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=2 format=3 uid="uid://bko71to5pvsix"]
 
-[ext_resource path="res://ReparentingDeleting/ReparentingDeleting.gd" type="Script" id=1]
+[ext_resource type="Script" path="res://ReparentingDeleting/ReparentingDeleting.gd" id="1"]
 
 [node name="ReparentingDeleting" type="Node"]
-script = ExtResource( 1 )
+script = ExtResource( "1" )
diff --git a/Start.tscn b/Start.tscn
index 46e8058..a10e0b1 100644
--- a/Start.tscn
+++ b/Start.tscn
@@ -1,11 +1,11 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=2 format=3 uid="uid://bi6b75cfmqj4r"]
 
-[ext_resource path="res://Start.gd" type="Script" id=1]
+[ext_resource type="Script" path="res://Start.gd" id="1"]
 
 [node name="Start" type="Control"]
 anchor_right = 1.0
 anchor_bottom = 1.0
-script = ExtResource( 1 )
+script = ExtResource( "1" )
 __meta__ = {
 "_edit_use_anchors_": false
 }
diff --git a/icon.png.import b/icon.png.import
index ff91706..1c5f6d2 100644
--- a/icon.png.import
+++ b/icon.png.import
@@ -2,17 +2,18 @@
 
 importer="texture"
 type="StreamTexture2D"
+uid="uid://bp1jqfv4eumxi"
 path.s3tc="res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.s3tc.stex"
 path.etc2="res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.etc2.stex"
 metadata={
-"imported_formats": [ "s3tc", "etc2" ],
+"imported_formats": ["s3tc", "etc2"],
 "vram_texture": true
 }
 
 [deps]
 
 source_file="res://icon.png"
-dest_files=[ "res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.s3tc.stex", "res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.etc2.stex" ]
+dest_files=["res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.s3tc.stex", "res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.etc2.stex"]
 
 [params]
 
@@ -29,7 +30,7 @@ roughness/mode=0
 roughness/src_normal=""
 process/fix_alpha_border=true
 process/premult_alpha=false
-process/invert_color=false
+process/normal_map_invert_y=false
 process/HDR_as_SRGB=false
 process/size_limit=0
 detect_3d/compress_to=0