Halo: Spartan Assault
Xbox One
- 273,726 Achievements Earned
- 50,772 Players Tracked
- 30 Total Achievements
- 14,061 Obtainable EXP
- 1,000 Gamerscore
- 1,379 100% Club
Complete a co-op mission with at least 5 different players
20
5.21%
Very Rare - 778.00 EXP
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