Surprise! Valve's just released a massive update to the Source SDK, adding "all" the Team Fortress 2 client and server game code.

Team Fortress 2 maker Valve has handed over the game's full client and server code to fans, encouraging them to "change, extend or rewrite" TF2 in any non-commercial way possible.

Team Fortress 2 modders can now do just about whatever they want with the game — as long as they don't try to make money from creations based on the source code.

It took almost 20 years, but Team Fortress 2, the team-based FPS that changed a great many lives when it debuted in 2007, now has an SDK that Valve says will enable creators "to build completely ...

FPS Team Fortress 2 Team Fortress 2's player count doubles after fan pressure sees Valve step in with a bot-demolishing banwave and a firm line on appeals: 'No' News By Rich Stanton published 1 ...

Valve Remembers Team Fortress 2 Exists, But In The Worst Way Possible TF2 characters like the Heavy and the Scout are coming to Funko Fusion ...

As Valve finally acts against the TF2 bot crisis, the Steam maker is saying a resounding "no" to ban appeals from all sides of the game.

Heavy stuff.Valve has updated its near 17-year-old competitive first-person shooter Team Fortress 2 to finally add 64-bit support.

A petition to save Team Fortress 2 nears 30,000 signatures, and asks Valve to fix the FPS game after a TF2 Source 2 fan remake is shut down.

Wondering how to play VS Saxton Hale in TF2? Our guide will help you try it out so you can take on the eponymous Aussie.

Valve has announced in a new blog post that it's planning on giving Team Fortress 2 a significant update in 2023, and it's calling on Steam Workshop creators for assistance.

Massive Valve leak reveals assets from Portal, Half-Life 2, and TF2 The leaker of multiple Valve assets had apparently been holding onto them since 2016.