Halo 4 is going to be pretty good, innit? It's already all but secured my $100 buy-in for the Limited Edition, which will give me access to all these beautiful Specializations, and give you access to the green eyes of jealously as I thoroughly trounce you. The Specializations are Spartan sub-classes of sorts, allowing the player an extra 10 levels per Spec, which will unlock additional pieces of armor, weapon skins, and perks for use in Halo 4's competitive multiplayer modes, known as War Games, as well as the episodic cooperative mode, Spartan Ops.
Check out the visual rundown of the eight total Specializations below. Of these, only Pioneer and Wetworks will be available at launch - unless you pre-order the Limited Edition, which will unlock all Specs right from the start. Sorry regular edition folk, your no-frills asses will have to wait for 343 Industries to release the 6 Specs that you miss at launch on their own accord. Suckaz.
Which Specialization will you choose? Halo 4 releases on November 4. Pre-order before it's too late, and trust me, it will be too late very soon.