Very nice game! I really liked the art style and the music reminded me of this game I played on nintendo DS when I was younger, called ninjatown :D The game itself was so much fun to play and it did get pretty difficult towards the end, the whole pace of the game just changed. Overall a very fun and enjoyable game :)
I don't know if you've heard of Game Development World Championship before (gdwc2019) but it's a competition for indie game developers where they can submit their games and it's free! It's great if you want some more visibility for the game and it only takes a couple of minutes to join :)