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

Alien Swarm: Reactive Drop

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198
3.37*
5,675
33 (1%)
Lists Game action
Alien Swarm: Reactive Drop
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Update

Reduction

1,343
120
12
0.00
74
36 (49%)
Reduction

Normal Campaign: Reduction achievement in Alien Swarm: Reactive Drop

Normal Campaign: Reduction

Complete the Reduction campaign on Normal difficulty or harder.

Normal Campaign: Reduction0

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