Prisoner of Ice Hints

How do I open my ID file?

  • 1 of 5: This is a sealed envelope.
  • 2 of 5: You can open sealed envelopes without cutting them.
  • 3 of 5: Steam open the file.
  • 4 of 5: There's a pot of boiling water in the communications room.
  • 5 of 5: Use the ID file on the kettle.