Cities XXL is a city-building computer game developed by Focus Home Interactive as a sequel to their earlier game Cities XL Platinum.

The game offers the designation of three types of building lots: residential, commercial and industrial.

Before designating building lots, the game requires players to select which class of residents may live there.

Other transport options are buses, trains, ferries, and subways.

[1] Many of the reviews were negative due to lack of new content, and poor multithreading support, which was a selling point of the game.