Hum i dislike the random when you loose stats. If you can't choose what you loose, it's just frustrating (rng goddess :/)

But fun concept

Interesting little project.

I find it strange that i cannot "choose" what to mutate whenever the wave ends, it just seems i get some random upgrade thing.

Also there is no way to close the game once you're done playing, so i had to ALT+F4 out of the game, not sure if that was meant to be the case.

All in all an interesting submission!