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Aliens Colonial Marines
Xbox 360
Achievements
Leaderboard
Prices
Forum
399,257
Achievements Earned
19,283
Players Tracked
60
Total Achievements
12,278
Obtainable EXP
1,250
Gamerscore
543
100% Club
Arbitrarily Exterminated
Kill 2179 Xenomorphs
30
6.74%
Very Rare - 419.00 EXP
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