Last tweaks..

levels/Level0A.tscn

@@ -74,3 +74,4 @@ texture = ExtResource( 3 )
 num_days = 9
 next_level = "Level0B"
 needed_coins = 20
+slug_chance_per_roll = 0.0

levels/Level0B.tscn

@@ -140,5 +140,7 @@ position = Vector2( 1320, 116 )
 texture = ExtResource( 3 )
 
 [node name="Hud" parent="." instance=ExtResource( 8 )]
-next_level = "Level0B"
+next_level = "Level0C"
+slug_chance_per_roll = 0.4
+slug_roll_rate = 6
 max_slugs_per_group = 1

levels/Win.gd

@@ -0,0 +1,4 @@
+extends Control
+
+func _on_AgainBtn_pressed() -> void:
+	var _x := get_tree().change_scene("res://levels/Level0A.tscn")

levels/Win.tscn

@@ -0,0 +1,24 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://ui/normal_theme.tres" type="Theme" id=1]
+[ext_resource path="res://levels/Win.gd" type="Script" id=2]
+[ext_resource path="res://ui/thanks.png" type="Texture" id=3]
+
+[node name="Win" type="Control"]
+anchor_right = 1.0
+anchor_bottom = 1.0
+script = ExtResource( 2 )
+
+[node name="Sprite" type="Sprite" parent="."]
+texture = ExtResource( 3 )
+centered = false
+
+[node name="AgainBtn" type="Button" parent="."]
+margin_left = 131.0
+margin_top = 839.0
+margin_right = 237.0
+margin_bottom = 872.0
+theme = ExtResource( 1 )
+text = "Play again"
+
+[connection signal="pressed" from="AgainBtn" to="." method="_on_AgainBtn_pressed"]

ui/Scheduler.gd

@@ -84,7 +84,7 @@ func _slug_spawner(parent: Node2D):
 	print("num rolls = ", num_rolls)
 	var interval = 1 / (DAY_PER_SEC * slug_roll_rate)
 	print("interval = ", interval)
-	for roll_num in range(num_rolls):
+	for _roll_num in range(num_rolls):
 		# wait for our next roll
 		timer.start(interval); yield(timer, "timeout")