Alien Swarm achievements
1,853
(660)

Alien Swarm

3.4 from 70 votes

There are a maximum of 66 Alien Swarm achievements worth 1,853

2,356 tracked gamers have this game, 62 have completed it (2.63%)

Achievement Details

Shotgun Specialist in Alien Swarm

Shotgun Specialist27

Kill 250 Swarm with a Shotgun.

  • Unlocked by 320 tracked gamers (14% - TSA Ratio = 2.71) 2,356  
Do you have a question about this achievement? Please post it in the Alien Swarm Forum