Valve has announced an upcoming Team Fortress 2 update as only Valve can. A new blog post begins: "Thirteen years ago, we launched Mann vs. Machine, a chilling cautionary tale where an artificial ...

"The TF2 team is working on something brand new for 2012. We can't tell you what it is, because they won't tell us, but what they WILL say is that it isn't a hat, it isn't a map, and go away.

Whatever the case, today's your lucky day. Or rather the 15th will be your lucky day. Valve has announced a new co-op based mode for its popular free-to-play shooter called Mann vs. Machine, and ...