Ability to save added, collect 200 bone dust and the game saves. Load a game from the load option in the main menu.

src/powerup.py

@@ -73,6 +73,7 @@ class PowerUp(Object):
         elif self.item_type == 'shin_bone':  # Add shin bone handling
             player.shinBoneCount += 1
             player._coins += 5
+            player.add_save_bone_dust(5)  # Add to save bone dust counter too
             if player.get_health() < player.get_max_health():
                 player.set_health(min(
                     player.get_health() + 1,