We have three codes ready to go out to you Halo fans out there. How can you get your hands on a download code for the Defiant map pack? There will be different ways to get one, and one of them is here for you right off the bat! Details on the rest are listed below:

Code 1: QQMJ7-W9XXP-TR2JP-FWK7F-QC9KZ

Code 2: First person to answer a trivia question at exactly 9:45pm EST about something on the DualShockers site. Follow @DualShockers on twitter see that question.

Code 3: Retweet a tweet from the @DualShockers twitter that will be tweeted at exactly 10:30pm EST. A winner will be chosen at 11:15pm EST.

There you have it. Let us know who got the first one. Good luck to you all!