Alien Swarm achievements
1,942
(660)

Alien Swarm

3.4 from 62 votes

There are a maximum of 66 Alien Swarm achievements worth 1,942

2,127 tracked gamers have this game, 49 have completed it (2.30%)

Achievement Details

Firewall Specialist in Alien Swarm

Firewall Specialist39

Kill 100 Swarm with Incendiary Mines.

  • Unlocked by 140 tracked gamers (7% - TSA Ratio = 3.90) 2,127  
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