Valve have truly opened the floodgates for Team Fortress 2 mod teams when they added TF2 to the Source SDK, with Team ...

Team Fortress 2 maker Valve has handed over the game's full ... The code is now available via a "massive" update to the ...

An official blog post from Team Fortress 2 has announced the full release of the game's source code. Given the game's industry-defying longevity and especially-creative fanbase, it's likely we'll ...

Valve releases Team Fortress 2 source code to the public Games giant Valve might be winding down development on Team Fortress 2 for good. The developer of Portal 2, Half-Life: Alyx, and occasionally, ...