Noble Map Pack

Noble Map Pack will be the first map pack released for Halo: Reach. It will contain 3 new multiplayer maps and new Achievements worth 250 Gamerscore and will be released on November 30th for 800 Microsoft Points. The 3 new maps are as follows.

Breakpoint
Breakpoint is similar to, but smaller than, Glacier. It will support Big Team and Invasion gametypes

Tempest
Tempest has a similar layout to the level Halo from Halo: Combat Evolved. It will support Free For All; Team Slayer; Team Objective and Big Team.

Anchor 9
Anchor 9 is a space station in the level Long Night of Solace, but now has an interior. Anchor 9 will support Free For All; Team Slayer and Team Objective gametypes