Left 4 Dead

It’s clearly the most unfair game ever made: swarms of zombies, evil bosses, panicked team-mates all conspire to fuck your shit up. Quit fucking my shit up, people! Yet Valve’s secret sauce make it an experience that’ll keep you coming back. It’s hard to be terrified when

you’re bursting a lung laughing, and Left 4 Dead’s balance towards last minute deaths, just inches from safety is… wait, did you hear something?