The next Halo: Reach map pack will hit on March 15 for $10 (800 MS Points). Word came from Xbox Live director of programming Larry "Major Nelson" Hryb on his blog, bundled with a bevy of other Xbox 360 content announcements.
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As previously reported, the Defiant Map Pack was made by developer Certain Affinity. It includes three multiplayer maps (Condemned, Highlands, and Unearthed) and span a variety of game types. This is the second Reach map pack, after the Noble pack was developed by series creator Bungie and released last year for the same price.