Really good experience!
I love the artstyle and the music. The gameplay is nice and I really like how it flips the idea of tower defence on its head. The mechanics are all the same but they make you approach said mechanics in a different way.
My only gripe is that the font could be thicker and I cannot tell the difference between 5 and 6. Also some assets look a bit out of place like the buttons are way too high definition compaired to the rest of the game.