Arma II: DayZ Mod

Join the scores of desperate survivors in the free "Arma 2: DayZ Mod", the award-winning and massively popular persistent multi-player mod created by Dean 'Rocket' Hall for "Arma 2: Combined Operations"! Go Solo, team up with friends or take on the world as you choose your path in this brutal and chilling landscape using whatever means you stumble upon to survive. However the infected are not your only threat. You will be forced to fight for your life against other survivors, over rare necessities like food and water, in your constant battle to survive in this wicked world.