Good game! Very challenging and fun. I like the combination between the shotgun's spread and the limited ammo supply. Early on you have to make sure each shotgun spread hits as many enemies as possible to make every shot count. I think the biggest problem is that when you try to shoot an enemy that is right next to you with the shotgun, it often doesn't hit. There are also a few areas where the wall textures are glitching. Overall, good work!