Why am I only getting 20 levels to play – Sweet Jelly Story Review

This is my very favorite game! When I first got to the limited levels I had to delete the app and then re-open it. St that time I only was able to get to 60 levels, forcing me to once again delete and re-install. NOW I can only access 20 levels. Why is this the case here???????
Review by enthuiast on Sweet Jelly Story.