Add objectives listing and all four data disks/tablets.

Track each individual disk and ensure they are loaded in order.
Player can collect multiple disks in one run but must present them
to the pharaoh in order.

world.tscn

@@ -16,6 +16,7 @@
 [ext_resource type="PackedScene" uid="uid://c8m4d77hcr0pj" path="res://spike.tscn" id="12_k3n1d"]
 [ext_resource type="Texture2D" uid="uid://dxgnkftqtyt53" path="res://art/music_button_disabled.png" id="13_70uel"]
 [ext_resource type="Script" uid="uid://d3rx82psovcpp" path="res://music_button.gd" id="14_70uel"]
+[ext_resource type="Script" uid="uid://oyyhhy1gemg0" path="res://objectives_label.gd" id="14_ikiii"]
 [ext_resource type="PackedScene" uid="uid://dr8h8xij3qw2h" path="res://pharaoh.tscn" id="15_hiqwa"]
 
 [node name="World" type="Node2D" unique_id=1327991900]
@@ -205,6 +206,18 @@ position = Vector2(0, -85.66513)
 position = Vector2(213, 95.511696)
 disk_num = 1
 
+[node name="Disk2" parent="Tutorial" unique_id=369042906 instance=ExtResource("10_2u3nc")]
+position = Vector2(285, 96.49635)
+disk_num = 2
+
+[node name="Disk3" parent="Tutorial" unique_id=224370384 instance=ExtResource("10_2u3nc")]
+position = Vector2(188, 234.34827)
+disk_num = 3
+
+[node name="Disk4" parent="Tutorial" unique_id=1193788903 instance=ExtResource("10_2u3nc")]
+position = Vector2(293, 182.16148)
+disk_num = 4
+
 [node name="WallSpike" parent="Tutorial" unique_id=287086441 instance=ExtResource("10_hiqwa")]
 position = Vector2(1325, 629.1956)
 
@@ -310,6 +323,18 @@ bbcode_enabled = true
 text = "COINS:"
 script = ExtResource("3_wse8f")
 
+[node name="Objectives" type="RichTextLabel" parent="CanvasLayer" unique_id=528356873]
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_top = 274.0
+offset_bottom = 274.0
+grow_horizontal = 2
+grow_vertical = 2
+bbcode_enabled = true
+text = "OBJECTIVES:"
+script = ExtResource("14_ikiii")
+
 [node name="MusicButton" type="TextureButton" parent="CanvasLayer" unique_id=1088022504]
 unique_name_in_owner = true
 anchors_preset = 1