My bad, I downloaded it and got to play it after all!
You guys designed something really cool, upgrading the center turret makes it easier to kill enemies but at the same time you're making it harder for yourself. It's a really cool take on the theme and the controls were responsive and fun to use. I thought I was decent at bullet hells but I stand corrected, my highest score is 168 haha. This is extremely polished and the sfx were super juicy. Really good work!