Update: The Heavy update is now available, with Valve issuing details and a new vignette on the third unlockable weapon, the Sandvich. Original Story: New details on Team Fortress 2's Arena mode ...

So far, so terrible - BUT. They're saved by the appearance of not one but (sort of) three characters from Team Fortress 2: The Pyro, the Spy and the Heavy, who are swapped out depending on whether ...

Valve's next target is its Russian-born, chaingun-wielding Heavy, better known as the ... contains the aforementioned Portal and Team Fortress 2, as well as Half-Life 2 and its first two episodes ...