Cities XL 2012 is a city simulator developed by Focus Home Interactive. Cities XL 2012 is the third game in the Cities XL franchise. The game focuses on a single-player mode, and was released on October 20, 2011. New features include new structures, new maps and a starter guide; additionally, the game has been opened to modding and allows you to share your mods. It will be fully compatible with Cities XL 2011 version with a discounted upgrade available.