A private biological research facility is raided by French police. Despite warnings from the lab technicians they proceed to release 109 caged people, not aware that they are carrying the highly infectious N4 virus. At this time, most of the world’s major cities are under siege from an army of N4 infected zombies. IN a desperate attempt to save lives, armed biohazard response teams are sent to evacuate the living population. Your team is ambushed by a horde of infected. Heavily outnumbered, you barely manage to escape with your life. Your team mates were not so lucky. Alone you take shelter in an abandoned cottage. You know it won’t be long before more infected find you.