Thanks a lot for your words! I really appreciate it
A update is planned and it will have an outdoor zone, NPC with dialogue boxes, A LOT bigger dungeon, a real Boss and other things, it will also have all the proper sounds (and probably a new background music), just need to do the finishing touches (and find some free time from work lol) and i will upload the updated builds.
I hope you will try it when i get the time to release it!