Looking for a realistic zombie game? Look no further than this.

It's a mod for the game Arma II, and boy is it amazing. Anyone who likes zombie games, you owe it to yourself to buy Arma II Combined Operations and install this mod. It's an online persistent world game where you have to survive by eating, drinking and trying to to get killed by zombie hoards and bandits. You can forge alliances with other players, or kill them and take their stuff. Seriously Go download it now.