I have problems with saving. In the text fields show me the NaN.
If I remove the loading (WebStorage object) - all is well. But! When I tested the game on Wi-Fi on iPad all worked correctly. When tested through a browser - NaN.
Then I just cut out the loading data (WebStorage) and put into place, in the browser everything was working, but iPad - NaN.
I saved the project and uploaded it to the site. On the PC and mobile devices - NaN.