So before I spend $5 on a program, I need a little more information than you've given here, what are you getting for the premium version? Is it as unfinished as the free version you've also released? Is there more than one location? You've included no photos so there's nothing to make an informed decision on whether or not to buy
it'll be 1 update ahead and get some small bonus content, paid versions for all my games are basically just an early access and small bonuses. working on the next update rn and the paid version be getting a hint system. generally though I do recommend only buying my works if you wanna support development, most of what I make will always get updated to be free