Alien Swarm
Steam
- 1,353,802 Achievements Earned
- 82,939 Players Tracked
- 66 Total Achievements
- 11,605 Obtainable EXP
- 3,307 100% Club
Kill 25 drones without friendly fire. Four marines must be present in the mission.
51.95%
Uncommon - 41.00 EXP
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