← Alien: Isolation

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• One Shot—1.9%Very rare
• The TakenCollect all ID tags2.1%Very rare
• ArchivistCollect 10 Nostromo logs in the main campaign2.4%Very rare
• Mercy or Prudence?Complete the game without killing any humans2.9%Very rare
• 100 Times Too Many—3.9%Very rare
• Mind Your StepNavigate Reactor Maintenance without dying6.8%Rare
• Just out of ReachContact your team and escape Comms without being attacked by an android7.3%Rare
• SurvivorComplete the game on the hardest difficulty setting8%Rare
• Hide. Run. Survive.—9.2%Rare
• My Turn NowKill an android using only the maintenance jack10.6%Rare
• Retreat From FireCause the Alien to retreat using a molotov17.7%Rare
• A True EngineerConstruct one of each craftable item18.5%Rare
• Voices of SevastopolCollect 100 archive logs18.8%Rare
• Ripley, Signing OffComplete the game on any difficulty setting20.1%Uncommon
• End of the HuntComplete the eighteenth mission20.1%Uncommon
• Free the TorrensComplete the seventeenth mission20.1%Uncommon
• Transmission—20.7%Uncommon
• The Message—21.2%Uncommon
• Throwing the Switch—21.5%Uncommon
• Seegson Systems ExpertComplete 10 minigames successfully21.5%Uncommon
• This Should WorkUse the bolt gun22.2%Uncommon

Data from Steam — Steam Web API Terms of Use. Last updated 21 Aug 2026.