Back when Halo was first announced, there were hints of a persistent, online world. Last year at GDC, Bungie's own Joseph Staten hinted at such a thing. Now it seems like this year's GDC presentation by David Aldridge may have tipped Bungie's hand; the company is reportedly making a massively multiplayer action game. Since Microsoft now owns Halo and 343 Industries is shepherding it, it remains to be seen what setting this game will exist in.

Seen at HBO.