Very nicely done. All art created yourself, that is amazing. Love the new enemy types. Unfortunately, I got a bit bored after a while, but the entry is a strong one!
You feeling bored after a while is very reasonable since the waves take so long and the difficulty progression is so slow! This is fixed in the game update with even more features, it will be released after 2 days, I hope you give the game another chance then :)
