Hi! So I noticed a minor bug on this game although sadly don't have a screenshot. You know the powerup that makes your Ammo = your HP? Apparently if you shoot but also get ammo at the same time you still die despite having 1 hp while dying. This I found out when shooting an enemy ship with 1 ammo/hp, getting that ammo/hp back via the upgrade, while also dying at the same time.
Still a fun game though! Love the goofy premise of it's story, and the gameplay is pretty neat. I like how if you time it right, you can move diagonally and not get hit potentially, though it's very hard.