Aliens Colonial Marines
Xbox 360
- 399,468 Achievements Earned
- 19,294 Players Tracked
- 60 Total Achievements
- 12,262 Obtainable EXP
- 1,250 Gamerscore
- 544 100% Club
Complete all Campaign levels on Ultimate Badass difficulty
50
13.67%
Very Rare - 207.00 EXP
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