Hello Ladies and Gentlemen,
I was able to finish a proper Demo of my project. Its not very long but it took a lot of work to "cast" and there is , I would not call it riddles, but something to do. I will update the Demo further if I have a new idea or get some new improvements.
I´m also super happy to announce that I have asked one of my favorite bands "Rancho Relaxo" if I can use their great music for my project, they allowed me that! Thank you very much for your kindness.