contexts: Half - Life 2 : Episode Two Promotional artwork featuring ( from left ) : Gordon Freeman , the Combine Hunters , and Alyx Vance Developer ( s ) Valve Corporation Publisher ( s ) Valve Corporation Composer ( s ) Kelly Bailey Series Half - Life Engine Source Platform ( s ) Microsoft Windows , PlayStation 3 , Xbox 360 , OS X , Linux Release October 10 , 2007 ( show ) Microsoft Windows , Xbox 360 NA : October 10 , 2007 EU : October 18 , 2007 AU : October 25 , 2007 PlayStation 3 AU : December 20 , 2007 EU : December 14 , 2007 NA : December 14 , 2007 OS X WW : May 26 , 2010 Linux WW : May 10 , 2013 Genre ( s ) First - person shooter Mode ( s ) Single - player
name: Half-Life 2: Episode Two
answers.input_text: short
answers.span_text: October 10 , 2007
questions.input_text: when was half life 2 episode 2 released