Tony Hawk's Proving Ground, or THPG, is the ninth installment in the Tony Hawk's series developed by Neversoft for the PS3 and Xbox 360 video game consoles; by Page 44 Studios for the PS2 and Wii; and by Vicarious Visions for the Nintendo DS. Online play was included in the Nintendo DS, PS3, and Xbox 360 versions of Tony Hawk's Proving Ground. It is the final game in the series to be developed by Neversoft, as the franchise was then replaced by Robomodo. It was released in October 15, 2007. It was also the last game of the main series of Tony Hawk games for 8 years until Tony Hawk's Pro Skater 5 in 2015.