My favourite game so far!!!!
I've seen no other game combine tower defence and roguelike elements as well as you did here.
Of course it's just picking towers but still it feels fun.
The beat effect idea is really unique! It was quite difficult. I did a few attempts and died on wave 12. I enjoyed not steamrolling my first attempt without doing any thinking.
It was satisfying to hear the song when you had the instruments on beat.
Of course there's things that could be theoretically better like seeing the damage numbers of each tower or having more upgrade options.
There's a lot of possibilities where this game could go further. Like how would different maps work? Could be that you add more areas you place towers on like a sequencer for instance?
I dropped you a follow incase you continue developing this 😁