The Heroic Map Pack comes out December 11th. It consists of 3 new multiplayer maps. The first map Standoff is supposed to feel more like Blood Gulch than Halo 2′s Coagulation or Halo 3′s Valhalla. Now they are not calling this a remake by any means, they are merely saying it will feel most like it. Rats Nest is an indoor vehicle paradise. It will be a great Big Team Battle map that was highly inspired by campaign. The last map, Foundry, is the perfect forge map. You can edit walls, stairwells, and many other objects to make whatever map you want.
These maps cost 800 Microsoft Points. Or if you want to wait until spring just before the next map come out it will be free.
Standoff
Rat’s Nest
Foundry