Left 4 Dead
This game made me feel panicked because of the constant swarm of zombies wanting a piece! I just held down the trigger hoping to take down as many zombies as I could. But I really enjoyed the ‘Witch’ enemy in this game, you’d hear her creepy crying echoing in a room or alley somewhere, and if you thought about shooting her, you needed to think about an escape route. She will hunt you down till your dead!