Project Gotham Racing (PGR) is a series of racing video games developed by Bizarre Creations and published by Microsoft Studios (Xbox and Xbox 360) and Sega (Dreamcast). The series appeared on the Dreamcast, Xbox and Xbox 360 consoles, and consists of Metropolis Street Racer (Dreamcast), Project Gotham Racing (Xbox), Project Gotham Racing 2 (Xbox), Project Gotham Racing 3 (Xbox 360), and Project Gotham Racing 4 (Xbox 360).