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Left 4 Dead
Xbox 360
Achievements
Leaderboard
Forum
2,913,041
Achievements Earned
120,759
Players Tracked
65
Total Achievements
14,978
Obtainable EXP
1,500
Gamerscore
2,659
100% Club
Supreme Sacrifice
Complete "The Sacrifice".
50
5.48%
Very Rare - 598.00 EXP
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