Valve has just issued a massive Source SDK update giving modders access to the Team Fortress 2 game code, opening the door for them to build all-new games based on the classic FPS and publish ...

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

Surprise! Valve's just released a massive update to the Source SDK, adding "all" the Team Fortress 2 client and server game code. More like this Valve Finally Fixes BLU Scout’s Pants, 17 Years ...

Currently, the two major candidates at play are Open Fortress and Team Fortress 2 Classic (TF2c). Both of these projects were unfortunately suspended by Valve last September on account of mods ...

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.

Two popular Team Fortress 2 mods have restarted downloads following silence from Valve on plans to bring the TF2 mods to Steam as official mods for the FPS game ...

In an effort to further improve Team Fortress 2 multiplayer, Valve has announced plans for server-scoring.

Two major Team Fortress 2 mods have become temporarily unavailable at the close of this week, with creators of both the TF2 Classic and Open Fortress mods saying it's "due to an arrangement with ...

Valve and Microsoft have come to an agreement to waive the Havok Engine fee which will make modding games like Team Fortress 2 and Half-Life: Alyx easier.

The developers behind two big Team Fortress 2 mods have temporarily halted downloads of their projects, and nobody seems to know why. The folks behind both Open Fortress and TF2 Classic both say ...