The zombie apocalypse. Be honest: You've thought about it. When most humans have been turned into shambling, flesh-hungry monsters, how will you fare? Whether you fancy yourself an intrepid survivor or an infected savage, Left 4 Dead is the game for you. Battling your way through the grim, desolate world is always tense and challenging, thanks to the unpredictable, relentless enemies. It's equally thrilling to play as one of the zombies (aka the infected), coordinating deadly ambushes as you try to kill the survivors. Nevertheless, Left 4 Dead's well-crafted gameplay simply must be experienced in multiplayer. Human teammates (or enemies) make each play-through dynamic, mitigating the game's two hang-ups: limited map selection and uninspired friendly AI. Despite these hitches, Left 4 Dead is a remarkably fun, excitingly tense game that will make you want to revisit the apocalypse again and again.
There are four campaigns in Left 4 Dead, each spanning five levels. The first four levels end in safe houses (places to heal and rearm free of the zombie menace), and the final level ends in a desperate stand as you wait for your rescue vehicle to arrive. You'll travel through urban, suburban, and rural areas, each one grim, desolate, and littered with evidence of the apocalyptic event. You never learn exactly what happened, but the rich environments and thoughtful graffiti set the stage expertly. One campaign on normal difficulty (the second of four tiers) takes about an hour to complete, so you'll soon become familiar with each set of maps. Although the limited selection and grim, overcast color palette can sometimes feel a bit repetitious, the dynamic enemies, varying weapon and ammo spawns, and ever-changing human factor combine to make each play-through feel surprisingly unique.
By 