Alien Swarm achievements
1,883
(660)

Alien Swarm

3.4 from 67 votes

There are a maximum of 66 Alien Swarm achievements worth 1,883

2,291 tracked gamers have this game, 57 have completed it (2.49%)

Achievement Details

Blast Radius in Alien Swarm

Blast Radius24

Kill 6 Swarm with a single Grenade.

  • Unlocked by 396 tracked gamers (17% - TSA Ratio = 2.39) 2,291  
Do you have a question about this achievement? Please post it in the Alien Swarm Forum