• 17,619,533 Achievements Earned
  • 216,026 Players Tracked
  • 700 Total Achievements
  • 30,591 Obtainable EXP
  • 7,000 Gamerscore
  • 809 100% Club
Key

Halo 4: Complete all chapters in Spartan Ops Episode 9.

10
3.31% Ultra Rare - 65.73 EXP

You have not earned this achievement yet