Mod makers rejoice: The Team Fortress 2 SDK has arrived! We've updated the Source SDK with all of TF2's client and server game code. Change, extend, or rewrite TF2, and publish them as mods on Steam. www.teamfortress.com/post.php?id=...

Do you hear what I hear?

Yes, that's the sound of the Winter Sale! You know the drill: discounts, new Points Shop items, a seasonal badge, Steam Awards voting, a clickable cat.

Check out your wishlist, vote for your favorites, and don't worry about rushing because this won't be over until 2025!

Hello to the Bluesky community!

We're trundling on in with an announcement; the Steam Autumn Sale starts next Wednesday, November 27th with deals on games of all types - from games that are blue, to games that are about skies, and everything in between.

This is all following last year's 25th Anniversary of the original Half-Life, which we celebrated by updating the original 1998 game for modern systems, adding four new multiplayer maps, a documentary of its own, and much more: www.half-life.com/halflife/25th

To celebrate the 20th Anniversary of the release of Half-Life 2, we got the team back together to talk about the game's development, the surprising hurdles we hit along the way, and the Half-Life 2 Episodes that followed it, in a two-hour documentary: www.youtube.com/watch?v=YCjN...

Half-Life 2 turned 20 last weekend, and we're celebrating with a big update: New developer commentary by the original team, Steam Workshop support integrated into the game, Episodes One and Two are bundled into the main menu, and tons more: www.half-life.com/halflife2/20th