renamed gold to key

objects/collectibles/key.gd

@@ -0,0 +1,15 @@
+extends Node2D
+
+export var value = 1
+
+func _ready():
+	#Sync all coinframes
+	$AnimatedSprite.play()
+
+func _on_Area2D_area_entered(area):
+	#Collect
+	if area.is_in_group("player"):
+		Game.golds += value
+		Game.score += 5
+		Audio.play_sound(Audio.a_gold,Audio.ac_collectible)
+		queue_free()