The world was all but destroyed after the walking sickness wrought havoc on mankind. You managed to stave off the worst of the outbreak by quarantining yourself and are now on a mission to purge those infected by the disease. Do you have what it takes to overcome the zombie horde, or will you, too, succumb to it and take solace in the sweet release of death?You have your choice of game play:Survive as long as you can against the zombie hordeNeutralize the zombie threat by purging them allTest your skill by defeating wave-after-wave of increasingly deadly zombiesChoose your area as well - will you engage zombies in the big city, an arid wasteland, or the remains of a mysterious industrial building? The decision is yours, but each environment brings its own danger with it so pick