change level OK

Scenes/gameplay.tscn

@@ -1,9 +1,8 @@
-[gd_scene load_steps=6 format=3 uid="uid://cl2bfax75pt7d"]
+[gd_scene load_steps=5 format=3 uid="uid://cl2bfax75pt7d"]
 
 [ext_resource type="PackedScene" uid="uid://c43q6ncwe5wl0" path="res://Scenes/hud.tscn" id="1_4fvy5"]
 [ext_resource type="Script" path="res://Scripts/gameplay.gd" id="1_wtfop"]
 [ext_resource type="AudioStream" uid="uid://bxx6my6krp8pu" path="res://Assets/Sounds/MusicOld/AudioMain.mp3" id="3_0lt7v"]
-[ext_resource type="PackedScene" uid="uid://f7hotqo1373f" path="res://Scenes/greed.tscn" id="3_bncwm"]
 [ext_resource type="PackedScene" uid="uid://smk6r6ygbleh" path="res://Scenes/ConfigPanel.tscn" id="4_rxlm5"]
 
 [node name="Gameplay" type="Node2D"]
@@ -21,8 +20,6 @@ grow_horizontal = 2
 grow_vertical = 2
 color = Color(0.117227, 3.39021e-06, 0.0957673, 1)
 
-[node name="Greed" parent="." instance=ExtResource("3_bncwm")]
-
 [node name="GamePlayAudio" type="AudioStreamPlayer2D" parent="."]
 process_mode = 3
 stream = ExtResource("3_0lt7v")

Scripts/Autoload/global.gd

@@ -28,3 +28,5 @@ func drop_random_item(position: Vector2, parent: Node2D, unlocked_weapons: Dicti
 	item.type = items_dropabale.pick_random()
 
 	parent.add_child(item)
+
+var level_selected := 0

Scripts/gameplay.gd

@@ -1,5 +1,15 @@
 extends Node2D
 
+const levels = [
+	preload("res://Scenes/greed.tscn"),
+	preload("res://Scenes/Betreyal.tscn"),
+	preload("res://Scenes/Wrath.tscn")
+]
+
+func _ready() -> void:
+	var actual_level = levels[Global.level_selected].instantiate()
+	add_child(actual_level)
+
 func _process(delta: float) -> void:
 	if Input.is_action_just_pressed("open_config"):
 		$CanvasPanel/ConfigPanel.show()

Scripts/level_selector.gd

@@ -27,10 +27,11 @@ func _ready() -> void:
 	timer.start()
 
 func _process(delta: float) -> void:
-	if Input.is_action_pressed('move_right'):
+	if Input.is_action_just_pressed('move_right'):
 		change_selected_level(1)
-	if Input.is_action_pressed('move_left'):
+	if Input.is_action_just_pressed('move_left'):
 		change_selected_level(-1)
-
-	if Input.is_action_pressed("shoot"):
+
+	if Input.is_action_just_pressed("shoot"):
+		Global.level_selected = selected
 		get_tree().change_scene_to_file("res://Scenes/gameplay.tscn")

Tres/player.tres

@@ -1,4 +1,4 @@
-[gd_resource type="SpriteFrames" load_steps=32 format=3 uid="uid://ckdgo5jwfioc5"]
+[gd_resource type="SpriteFrames" load_steps=32 format=3 uid="uid://bh0tmettehkq5"]
 
 [ext_resource type="Texture2D" uid="uid://rhxx7fe8qg4m" path="res://Assets/Characters/AngelSprite.png" id="1_t2y18"]
 

project.godot

@@ -118,6 +118,7 @@ open_config={
 "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":80,"key_label":0,"unicode":112,"location":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":6,"pressure":0.0,"pressed":false,"script":null)
+, 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":4194305,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }