Set between Half-Life and Half-Life 2, Alyx Vance and her father Eli mount an early resistance to Half-Life: Alyx is yours, whether you've had your Valve Index for a while, or are just about to take the...

Half-Life is a first-person shooter video game developed by Valve and published by Sierra Studios for Microsoft Windows in 1998. It was Valve's debut product and the first game in the Half-Life series.

9.99 USD. Windows, Mac OS, Linux. Named Game of the Year by over 50 publications, Valve's début title blends action and adventure with award-winning technology to create a frighteningly realistic...

Half-Life 2 picks up the story of Gordon Freeman years after the Black Mesa Incident, when the Earth has been enslaved by the alien overlords known as the Combine, who slipped in after the chaos Gor...