I was just beginning on C++ and I don't know how to fix that "No jumping when against a box" physics because the code was written very badly. I tried many ways but still doesn't work.
The music in the game is fire! Even though there's not a lot going on in this game. The concept of this game is pretty interesting and outstanding. Hoping to see it expand more into the future!
I don't actually know if it is fixed but I do know that I can run it without any problems. If the game still does not run then, I don't know anymore...