Microsoft has announced the Games with Gold for September, which includes Earthlock: Festival of Magic and Assassin's Creed: Chronicles China for Xbox One.
Earthlock is a new indie RPG in which you need to save your uncle from an ancient cult. Meanwhile, Assassin's Creed: China is a 2D take on Ubisoft's popular action adventure title.
For Xbox 360 owners (and through Xbox One backward compatibility), September kicks off with Forza Horizon, followed by Mirror's Edge.
Not too bad at all really.