Pat, Sorry if there was any mix-up. "Addon" and "Downloadable" are mutually exclusive. The title was meant to indicate that both types of integration are included in the bundle. Addons are never downloadable (they are added to an existing game), so yes, the Maps & Tiles are not downloadable. Instead, all of the sizing, dynamic lighting, and sound has been completed to make these ready for use on Roll20. The Map Features include all of the assets in your library and are also downloadable for anyone that would like to create their own custom maps to upload (or add the assets to a map on Roll20). The objective is to give you everything to make your own maps, while using the addon integration to offer some that are ready to be used right away. I hope that helps clear things up and again, I apologize for any confusion. P.S. I feel that I should add that while my Fantasy Building Bundle DOES include everything as both an Addon and Downloadable, Roll20 is not currently set up for that. Since I submitted the set that way, they allowed it and informed me of how to do it correctly in the future. This is something that might change in the future. If it does, I will be updating all of my sets appropriately. Happy gaming!