work of an elaborate prankster :p
the photos from reddit are different from the fake one XD
actually the fake one was the first leak , the one with the Unreal 4 engine demo .
check the leak
http://gonintendo.com/stori...
steam is probably taunting all half life fans XD
i guess the "coding nightmare" is currently delaying progress on the cortana integration for xbox. Just my guess :)
i think this is the first time gamespot rated a game 10/10