Forza Motorsport is a series of racing games for the Xbox, Xbox 360 and Xbox One. Forza wants to bring you as real as possible car performances. You can play with a lot of cars, among them also modified and racing cars. The game Forza 'competes' with to be the best racing simulation game is Gran Turismo for the PlayStation.
So far there has been made eight different Forza Motorsport games. The first game came out in 2005 and was called Forza Motorsport. Next versions were Forza Motorsport 2 (2007), Forza Motorsport 3 (2009), Forza Motorsport 4 (2011), Forza Motorsport 5 (2013) and Forza Motorsport 6 (2015).
Another series in the Forza Motorsport series is Forza Horizon. There has only been made two versions yet: Forza Horizon (2012) and Forza Horizon 2 (2014).