this mission playable in singleplayer and coop.
Quote kibot :
A few hours ago, the village of Chaman was still pretty calm. However, according to the elder of Shukurkalay, a taliban group just came down from the mountains and attacked the neighbour village of Chaman, wich is now occupied by some hostile infantry forces. As being the closest patrol in this region, you have been tasked to retake it ASAP