Source: wikibot/half-life-2-episode-two
= Half-Life 2: Episode Two
{wiki=Half-Life_2:_Episode_Two}
Half-Life 2: Episode Two is a first-person shooter video game developed by Valve Corporation. Released in October 2007, it is the second installment in a series of episodic sequels to the critically acclaimed Half-Life 2, which originally launched in 2004.