Holy cow, this is one of the funnest games i've played in this entire jam! There's something about the dichotomy between the empowerment you get firing off your bullet to deal loads of damage, and the "ohshitohshitohshit" of attempting to dodge and weave between enemies to retrieve your only means of self-defense.
My game can be found here: https://itch.io/jam/gmtk-2019/rate/461016