Halo: Spartan Assault
Xbox One
- 272,273 Achievements Earned
- 50,522 Players Tracked
- 30 Total Achievements
- 14,064 Obtainable EXP
- 1,000 Gamerscore
- 1,372 100% Club
Complete a co-op mission with at least 5 different players
20
5.22%
Very Rare - 776.00 EXP
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