1. Alien Swarm: Reactive Drop Achievements
  2. Normal Campaign: Operation Cleansweep achievement
Alien Swarm: Reactive Drop

Alien Swarm: Reactive Drop

12,424
198
3.36
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Alien Swarm: Reactive Drop
Rhasputin

Rhasputin

362
19
17 Jun 17
2h 35m
13%
Rhasputin

Normal Campaign: Operation Cleansweep achievement in Alien Swarm: Reactive Drop

Normal Campaign: Operation Cleansweep

Complete the Operation Cleansweep campaign on Normal difficulty or harder.

Normal Campaign: Operation Cleansweep0
17 June 2017
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