Sledgehammer Games has announced that the Atlas Gorge map is now free to download in Call Of Duty: Advanced Warfare for all platforms. The map is an updated version of Pipeline from Call Of Duty: Modern Warfare, and is set around the Three Gorges Dam in China. The main area of the map is the oil pipeline that runs through it.
— Sledgehammer Games (@SHGames) May 23, 2016
So if you’re still playing Call Of Duty: Advanced Warfare that is a nice free bonus for you.