Who Turned Out The Lights?!

Made for Kenney Jam 2020. Theme: Spooky!/Cursed! (I misread it at first, it still kind of works I think) Youve been locked in a CURSED room (nailed it) with zombies coming at you from every direction! The more you hit them, the less you can see them as it wears your flashlight out. If you rest for a bit it will recharge, but how long can you wait before they eat your brains? Use WASD or the directional keys to move, and use a mouse/trackpad to attack in the direction youre facing. Score is based...