Hey there, I decided to give this a try for my eventual "best of February 2025" video (a monthly series I do about recently updated fan games and rom hacks) before realizing just how short the demo was. I did however want to leave some feedback.
First of all, the mapping is very nice, same goes for the UI on all fronts. Everything is very pretty and you should be proud of that!
My main concern is just how small the Pokemon variety is. Other than your starter, there's about 5 options for Pokemon on the playable routes. They're all very generic ones too, and unless I missed anything, it felt disappointing not being able to pick up one of the beta Pokemon.
Other than that thought, it's a really good start, and I wish you the best of luck working on this hack!