You need to give us a budget. Also, the requirements for that game are completely artificial. You can play it on a 6770. Not at max, but depending on your resolution you can make it playable.
Intel Core i7 4790K @?.?GHz, Asrock Z87 Pro3, MSI GTX 970 Gaming "4G" @1470MHz-1499.8MHz (trololo), Corsair Vengence Pro 16GB DDR3 2400MHz CL11, Corsair TX650, Noctua NH-D15S (single-fan), Crucial MX100 256GB, WD Blue 1TB, Fractal Design Arc Midi R2, Corsair Gaming K70 (non-RGB) MX Blue, Logitech G502, crappy Acer 1920x1080 monitor which I will upgrade from once I have the space to do so