Alien Swarm achievements

Alien Swarm

3.3 from 83 votes

There are a maximum of 66 Alien Swarm achievements worth 1,787

2,976 tracked gamers have this game, 89 have completed it (2.99%)

Achievement Details

Landing Bay Speed Run in Alien Swarm

Landing Bay Speed Run42

Complete Landing Bay within 1:25 on Normal difficulty or harder without any marines dying.

  • Unlocked by 166 tracked gamers (6% - TSA Ratio = 4.24) 2,990  
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