Alien Swarm achievements

Alien Swarm

3.3 from 84 votes

There are a maximum of 66 Alien Swarm achievements worth 1,763

3,008 tracked gamers have this game, 92 have completed it (3.06%)

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 174 tracked gamers (6% - TSA Ratio = 4.16) 3,010  
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