Alex Co has been writing about games for 15 years and running, and is a huge fan of online shooters and anything horror related. Valve releases TF2 SDK to the public for modders, allowing changes ...

Team Fortress 2 has had its biggest update yet… by making anyone able to update it. Valve officially dropped the SDK (software development kit) for the long-beloved multiplayer shooter game for free ...

Valve just released the entirety of the Team Fortress 2 client and server source code, and it wasn’t even an accident. In a post on the Team Fortress website titled “The TF2 SDK has arrived!” Valve ...

Why it matters: Team Fortress 2 launched 17 years ago but still receives significant updates, and its player base is as healthy as ever. The latest patch fully unlocks the game's SDK, releasing ...

Games giant Valve might be winding down development on Team Fortress 2 for good. The developer of Portal 2, Half-Life: Alyx, and occasionally, Dota 2, has released a huge update to the Source Software ...

Valve has been putting a lot of its development resources into new projects in recent years. From Artifact and Dota Underworlds, to more successful releases like Half-Life Alyx and Counter-Strike 2.

Valve is handing Team Fortress 2 modders the keys to the kingdom, as long as they don't try to make any money from it. The company has added the client and server game code to the Source software ...

Not content with releasing a software development kit for Team Fortress 2’s maps and environments, Valve will soon be releasing the SDK for the game’s character ...