ABOUT THIS GAME HOW LONG YOU CAN SURVIVE? Survive against endless waves of zombies! Use firearms and melee weapons, pills, machines and random weapons. Spend XP and open blocked ways, upgrade and customize weapons. Earn more PTS. and unlock new levels, characters, weapons and various cosmetic improvements. FEATURES 3 player characters with their own unique abilities A large variety of both firearms and melee weapons Advanced and balanced weapon customization system, and also the ability to improve your weapon’s stats. Turn your carbine into a weapon of mass slaughter! Character customization Various types of infected Gadgets, machines, pills and much more A wide variety of locations An xp system with multiple levels. You have a long journey ahead if you want to reach the top! Stats and achievements STORY A new breed of dove “ICO” (from the Latin Infectis columbae offeret) became the cause of the apocalypse. This poisonous dove disperses spores which if inhaled will turn the person into something unrecognizable. The poison takes over the mind and forces one to hunt other people, to consume their flesh. The victims of this naturally occurring virus lose their minds, become consumed by an insatiable hunger and become fixated on the idea of devouring everything that moves and breathes. Plainly speaking the new breed of dove ICO has brought upon a zombie apocalypse. Some people developed an immunity to this poison. Because of this no matter how much poison they breathe. MATURE CONTENT DESCRIPTION The developers describe the content like this: Game contains violence and gore Source: The Game Website.