66.249.74.67 Weekly Challenges are challenges in Halo:Reach, similar to Daily Challenges. The challenges are changed each week and tend to give more credits than Daily Challenges.
[edit] Achievements
One Down, 51 To Go[10G] Completed A Weekly Challenge
Weekly Challenges are challenges in Halo:Reach, similar to Daily Challenges. The challenges are changed each week and tend to give more credits than Daily Challenges.
One Down, 51 To Go[10G] Completed A Weekly Challenge