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XCOM: Enemy Within
Xbox 360
Achievements
Leaderboard
Prices
Forum
59,511
Achievements Earned
4,459
Players Tracked
30
Total Achievements
7,834
Obtainable EXP
1,000
Gamerscore
319
100% Club
A Little Bit Alien
Modify a soldier in single player
20
77.64%
Common - 112.00 EXP
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