OS: Windows XP/Vista/7/8/10 Processor: 2.66 GHz Intel Core 2 Quad Q8400, 3.0 GHz AMD Phenom II X4 940 RAM: 4 GB Hard Drive: 3 GB available space Video Card: NVIDIA GTX 1060 / RADEON RX 580 DirectX: Version 9.0c First Person Tennis The Real Tennis Simulator PC Game Free Download Full Version - 53First Person Tennis The Real Tennis Simulator PC Game Free Download Full Version - 53First Person Tennis The Real Tennis Simulator PC Game Free Download Full Version - 74First Person Tennis The Real Tennis Simulator PC Game Free Download Full Version - 57