Hi!
The updated version on subscribestar currently is just the demo map as that is the one im working on when testing things. The full map will be updated once the new things are more or less bug free.
The demo version has less content than the full version of the game, but subscribers will get an updated full version as well when the demo version gets released publicly.
Need to look in to the quest progress being lost, it should not be. Thanks for reporting it! :)