For general feedback about the game.Steam Support
Visit the support site for any issues you may be having with the game or Steam.
To celebrate the Steam Summer Sale, we’re having our own Mann Co. Store Sale on some of this year’s Workshop items, along with other goodies such as name tags, description tags, and various paints, weapons and hats. We’ve also added new summer bundles, featuring new items from the Pyromania update in various packaging flavors. The sale runs today through July 22.