OS: Window 7 or higher Processor: Intel Core i3-3210 / 3.2 GHz || AMD FX-4150 / 4 GHz RAM: 4 GB Storage: 10 GB available space Graphics: Nvidia GT GTX 650 || AMD R7 260 DirectX: Version 11 Zoo Tycoon Ultimate Animal Collection PC Game Free Download Full Version - 17Zoo Tycoon Ultimate Animal Collection PC Game Free Download Full Version - 63Zoo Tycoon Ultimate Animal Collection PC Game Free Download Full Version - 65Zoo Tycoon Ultimate Animal Collection PC Game Free Download Full Version - 9