Alien: Isolation achievements
1,029
(500)

Alien: Isolation

4.4 from 67 votes

There are a maximum of 50 Alien: Isolation achievements worth 1,029

1,445 tracked gamers have this game, 60 have completed it (4.15%)

Achievement Details

A Perfect Organism in Alien: Isolation

A Perfect Organism13

Encounter the Alien in Sevastopol for the first time

  • Unlocked by 841 tracked gamers (58% - TSA Ratio = 1.30) 1,445  
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