I'm confused... What is shooting supposed to do? It certainly doesn't kill the enemies for me. :P
Overall, it's a top-down shooter with random generated rooms, which is always nice! :D
Or it can be that I just didn't get to the state of realization...
some enemies have negative health, which needs a gun that deals negative damage. To make matters more confusing a gun can deal 0 damage.The game is confusing and for that I apologize :)