The Half-Life games are free on Steam for the next two months


Just in time for the release of Half-Life: Alyx in March, Valve is giving away copies of the original Half-Life games on Steam for the next two months. 
The list of free games up for grabs includes the original Half-Life, Half-Life 2 and both expansions – Half-Life 2: Episode One and Half-Life 2: Episode Two. 
The only caveats here are the fact that you need to download the games through Steam – which, for most folks, isn’t a big deal – and you only have two months to claim the games. Once Half-Life: Alyx comes out in March, all the games will go back to their original price.
Click the links below to download the games for free:

Half-Life
Half-Life 2
Half-Life 2: Episode One
Half-Life 2: Episode Two

Travel backwards (and forwards) in time with Gordon Freeman 
So, why is Valve being so generous? Primarily to drum up interest for Half-Life: Alyx - its new VR game set before the events of Half-Life 2 and both Episodes.
“Half-Life: Alyx is set before the events of Half-Life 2 and the episodes, but the games share characters and story elements,” Valve said in a news post . “The Half-Life: Alyx team believes that the best way to enjoy the new game is to play through the old ones, especially Half-Life 2 and the episodes, so we want to make that as easy as possible.”
That said, don't look a gift horse in the mouth as they say. With the right mods, all these games really hold up and are well-worth experiencing if you didn't catch them the first time around in the early Aughts.
If you just want to play the latest game in the series, Half-Life: Alyx is due out in March and will be available for free with every Valve Index VR headset.
Need something to play in VR? Here's our list of the best VR games in 2020

Top News