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Halo Wars: Definitive Edition

Steam
  • 137,253 Achievements Earned
  • 9,496 Players Tracked
  • 75 Total Achievements
  • 15,240 Obtainable EXP
  • 216 100% Club
Staving Off the Infection

Completed Mission 9 on any difficulty.

35.74% Uncommon - 50.00 EXP

You have not earned this achievement yet