I dont think the creator is going to reply. the last time the creator replied to a comment was a year ago
An update is unlikely considering the rotten foundation of the project's code.
A complete redo with better graphics is more likely since the project is 2 years old and I've improved over that time. Art-wise and dev-wise.
Don't hold on to it happening anytime soon however. I'm back in school and it's taking up most of my time, what I'm learning does help make development easier though so future prospects shine brighter than they did before.