https://www.polygon.com/2018/8/28/17791440/games-with-gold-september-2018-xbox-one-360-lego-star-wars-prison-architect

Xbox Live Gold subscribers will get an interesting mix of games in Games with Gold’s September lineup.

Microsoft announced today that September’s Games with Gold titles include Prison Architect and Livelock for Xbox One. Developed by Introversion Software, Prison Architect lets players design, build and manage a prison. Livelock, from Perfect World Entertainment, is a co-operative top-down shooter.