You can play the Half-Life Collection for free until Half-Life: Alyx is out
(Windows Phone Central)

Get caught up on the events in the Half-Life universe. What you need to know Half-Life: Alyx is scheduled to release in March 2020. The Half-Life Collection is now free-to-play on Steam until until Half-Life: Alyx releases. The Half-Life Collection includes Half-Life, Half-Life 2, Half-Life 2: Episode One and Half-Life 2: Episode Two. Half-Life: Alyx is on the way and ahead of its scheduled release, Valve has just announced that the entire Half-Life Collection is free-to-play on Steam until Half-Life: Alyx releases. The Half-Life Collection includes Half-Life, Half-Life 2, Half-Life 2: Episode One and Half-Life 2: Episode Two. In order to play these games for free, you simply need to have Steam installed. Since they are all much older titles, it`s unlikely your computer won`t have the needed requirements to run them. The Half-Life games cover the travails of Gordon Freeman during the Black Mesa event and much later on, the Combine occupation of Earth. If you aren`t familiar wi...