During the aurora, collect Buffer Memories from across Great Bear Island at the locations listed in your journal.
In this challenge, the player must view a buffer memory at each location listed in the journal. Each location will have a computer, which will turn on and display buffer memories during an aurora.
The player starts out in the Milton House fully rested, fully hydrated, and with 2000 calories. The player will have a bedroll and a flashlight in addition to some miscellaneous items and clothing.
The frequency of auroras is increased for this challenge, although they will not occur every night. As a result, it is often necessary to pass time at a location before a buffer memory can be accessed. The buffer memory displayed on screen will change periodically throughout the night, although only one buffer memory is needed at each location in order to complete the challenge.