Muv-Luv is a interactive graphic novel game developed by âge and 5pb. Games for the Microsoft Windows, PlayStation 3, and Xbox 360. Originally released for Windows as an adult game in 2003, it consists of two parts Muv-Luv Extra and Muv-Luv Unlimited. It was later re-released without the adult content for consoles and was then followed by a sequel, Muv-Luv Alternative in 2006.