BlackSite: Area 51 (also known as BlackSite outside of U.S.) is a sequel to 2005's Area 51. It is a first person shooter developed by Midway Studios Austin.
The game was released on November 12, 2007 for PC and Xbox 360 and on Playstation 3 few months later.
Currently the game remains unavailable for purchase in digital distribution. A brief glimpse of hope for digital re-release was seen in mid-2020, but Steam Group "Sentinels of the Store" quickly realised that supposed publisher itself put it out illegally.