Alien Swarm achievements
1,822
(660)

Alien Swarm

3.3 from 76 votes

There are a maximum of 66 Alien Swarm achievements worth 1,822

2,598 tracked gamers have this game, 68 have completed it (2.62%)

Achievement Details

Shotgun Specialist in Alien Swarm

Shotgun Specialist27

Kill 250 Swarm with a Shotgun.

  • Unlocked by 367 tracked gamers (14% - TSA Ratio = 2.65) 2,598  
Do you have a question about this achievement? Please post it in the Alien Swarm Forum