I had a smile on my face immedialy after hearing the first music... love that track, had choosen it for a gamejam before for one of my games ;) omg even the second track love that one too. so you definatly had me on the music. good fit for your theme.
I love the colors and parallax clouds. cool idea with the comments of the king.
I think you choose a font which fits the theme, but it is too hard to read for me, would suggest to look for some slightly different medievil font but still more readable .
if noticed a few times that you probably look for something like "if the blocks are placed" and spawn only new ones if the physics have calmed down?
Really cool take on the theme and with some sort of "Tetris" - Style game.
Would have loved to had a visual indikator on the tower height, not just the indikator on top in meter.
Well done! cool game! also probably a good canidate to make it playable on mobile in the future
I totally disagree with the Kings comment...