when did americas army proving grounds come out
The Windows version 1.0, subtitled Recon, was first released on July 4, 2002. As of January 2014, there have been over 41 versions and updates released, including updates to America's Army: Proving Grounds which was released in August 2013. All versions have been developed on the Unreal Engine. The game is financed by the U.S. government and distributed by free download.