A nice twist on the bullet hell genre! I don't get why you named it "CTRL X" though, as there's no cutting anything. Given that it can't go into fullscreen, my mouse often leaves the window causing it to lose focus and resulting in a death. The high score system is a bit inconsistent as I got up to 55 one round and 33 in the next. It says my high score is 33 even after just getting a higher score the previous round. You should tweak these things and port it to mobile!
If you would like to see my submission, please check out Napalm Town: https://itch.io/jam/gmtk-jam/rate/159296