Halo 4 Limited Edition -Xbox 360 War Games Map Packs: The Limited Edition includes access to nine maps - three future competitive multiplayer map packs, each including three locations, available for download post-launch on Xbox LIVE. Bonus digital content through Xbox LIVE: Unique in-game Spartan IV armor skin, unique in-game weapon skin for the Assault Rifle, an exclusive in-game emblem, Xbox LIVE Avatar prop, and Xbox LIVE Avatar Spartan IV armor set (requires Xbox LIVE Gold Membership that is sold separately). Specializations: Receive early access to six Specializations, available at launch on Xbox LIVE, and use them, one at a time, to achieve higher ranks in your Spartan career. In addition to gaining access to new ranks, Specializations unlock new customization options. The Special Edition of Halo 4: Forward Unto Dawn, a 90-minute extended version of the live-action digital series which will take fans back to the terrifying beginning of the Human/Covenant war, when the Master Chief inspired a young cadet who would eventually become a leader aboard the UNSC's greatest vessel ever: the UNSC Infinity. The UNSC Infinity Briefing Packet includes a Spartan armor customization schematic, information about UNSC weapons, and an introduction to the massive ship UNSC Infinity.