1. Alien Swarm: Reactive Drop Achievements
  2. Normal Campaign: Research 7 achievement
Alien Swarm: Reactive Drop

Alien Swarm: Reactive Drop

12,424
198
3.36
Game action
Alien Swarm: Reactive Drop
the_Vergil

the_Vergil

258
13
21 Jun 17
2h 6m
9%
the_Vergil

Normal Campaign: Research 7 achievement in Alien Swarm: Reactive Drop

Normal Campaign: Research 7

Complete the Research 7 campaign on Normal difficulty or harder.

Normal Campaign: Research 70
21 June 2017
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