• 8,152,072 Achievements Earned
  • 107,532 Players Tracked
  • 700 Total Achievements
  • 11,959 Obtainable EXP
  • 7,000 Gamerscore
  • 241 100% Club

Halo 2A MP: In Anniversary matchmaking, earn a total of 100 Environmentalist medals.

10
0.75% Ultra Rare - 957.0 EXP

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