As part of a full-blown 20th anniversary sale, Valve's landmark title is free to add to your PC library all weekend.

Just as Half-Life 2 turns 20, Valve has released a massive update that combines the base game and all episodes, while also ...

The surprise update includes a full commentary track for the base game, significant graphical and gameplay updates, and a whole lot more.

One of the greatest video games ever released, complete with Steam Deck support, is now free to download on Steam.

Developer and publisher iDreamSky has announced the release date for free-to-play multidimensional anime shooter Strinova, ...

GameMaker has released a free Steam game by the name of GameMaker 25th Anniversary to celebrate a quarter of a century on our ...

Free Steam game Holocure is a top-rated Vampire Survivors contender, and players are flooding back as an update adds nine new ...

An imaginative spin on Civilization 6 and Stellaris, the Paradox-published Millennia is an underrated hidden gem, and free to ...

What's better than one free game? Nine free games! If you like vampires and gothic horror games, then Castlevania is the ...

We finally got a demo of Project Borealis, a free fan-made game that is supposed to replace the canceled Half-Life 2: Episode ...

There should be dozens of projects to suit nearly every need, and they cover a wide range of prices as well.

These anime games are not only fun and available on Steam, but they are also free-to-play.