Even though the first episode of the new Halo trilogy will come only at the end of 2012, in the U.S. are already well underway with pre-orders a year and a half in advance. Both GameStop chee Amazon have in fact begun accepting reservations for Halo 4, putting out between November and December 31, 2012. We also note that GameStop has posted the cover of the same game that we had discovered on the official website, a further confirmation of its legitimacy.