This is such a creative and awesome concept! You introduced a very unique mechanical element and tied it in to the theme. Unfortunately, I think it is too difficult in its current state, and I was not able to make any real progress up the hill. Adjusting the time it takes for the cube to break apart or linking some sort of tutorial video would go a long way in making this game more enjoyable. Still, if you are actually able to make it to the top of the hill, this is very impressive.