TF2 “Guard Dog” concept liked by Valve

The Team Fortress 2 community is one of the most vibrant ones, and Valve has a history of appealing to them, like including fan made maps into official updates. This time though, a fan made class update, the Guard Dog, might not make the cut.
It’s a concept that introduces Guard Dogs in TF2, which can attack and protect, and even fetch medic kits. Check out the full, TF2-update style page here. Valve has posted the update on the official TF2 page, giving it a thumbs up as a concept.





