Alien Swarm achievements
1,832
(660)

Alien Swarm

3.4 from 75 votes

There are a maximum of 66 Alien Swarm achievements worth 1,832

2,462 tracked gamers have this game, 60 have completed it (2.44%)

Achievement Details

Static Defender in Alien Swarm

Static Defender28

Kill 500 Swarm with deployable Sentry Guns.

  • Unlocked by 312 tracked gamers (13% - TSA Ratio = 2.80) 2,462  
Do you have a question about this achievement? Please post it in the Alien Swarm Forum