So I kind of messed up and left the new area that was supposed to be available in in the Patreon version of Pacha's Quest locked. That should be fixed now so Patreons who redownload the game should be able to enter the otter village. Also, save files from a previous version can be copied from previous versions in order to keep your progress, but it is generally a good idea to send the party to sleep after doing so as that makes sure a few parameters are updated.