I was really surprised when I noticed dd52s arthouse techdemo had turned into vampire survivors. The foundations you are working with seem to be really coming along, fire is intuitive and cool, wind is a bit more tricky to understand. I think you can manipulate the direction of present fire with the wind.
Upgrade system seems decent, I am going to have to give this some more time. I would like you to increase the player speed by a lot, perhaps three times what it is now and then also double the speed of the enemy gobbos.
I will probably have more to tell you later but I have work in two hours and need to get some shit done.