Instantiate level programatically

Game.gd

@@ -1,15 +1,19 @@
 extends Node2D
 
 onready var cam = $MainCamera
-onready var level = $Grid
-var dist_max = 900
-var zoom_rate = 0.001
+export var dist_max = 900
+export var zoom_rate = 0.001
 
+var level
 var playerScene = preload("res://Player.tscn")
 
 func _ready():
 	var player
 
+	# Load level
+	level = preload("res://Levels/Lab.tscn").instance()
+	add_child(level)
+
 	# Player 1
 	player = playerScene.instance()
 	player.grid = level