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Gruntageddon

From Halopedia, the Halo wiki

Revision as of 13:25, March 14, 2017 by Spartabot (talk | contribs) (→‎top: replaced: {{Halo: The Master Chief Collection Achievements}} → {{Master Chief Collection Achievements}})

Gruntageddon is an achievement in Halo: The Master Chief Collection. It is unlocked by killing 1000 Grunts. The achievement is worth 10 gamerscore.