Left 4 Dead

Left 4 Dead is a first-person shooter in which players cooperate with other players in order to survive a zombie apocalypse. Players use an assortment of handguns, rifles, shotguns, Molotov cocktails and grenades to kill waves of 'infected' zombies who attack in extreme 'melee' fashion (e.g., close-quartered, hand-to-hand combat with frenetic movements and loud, shrill screams). Enemies' heads and limbs are frequently blown off, while streaks of red blood are splattered on walls and floors. The main characters uses some profanity (e.g., "sh*t," and "goddamn") during gameplay.