|The following is based on Creation Club content and is not canon.|
The Sole Survivor will be prompted to investigate the apartment in Goodneighbor. Inside the lobby, they will find the corpses of a cleaning crew, each wearing a cleanroom suit. Investigate the terminal, and the player character will be prompted to go to the Third Rail to find the next clue.
In the library, the Sole Survivor will have several quest markers pointing to terminals in one of the main rooms. Read the librarian's terminal READ_ME file. The file indicates that the different terminals in the room are numbered (1, 2, 3, 5, 7, and 9). The player character will then need to run the DECRYPT command on four computers in the correct sequence. The clues for the sequence are as follows:
- The combination is four numbers, composed entirely of primes.
- The combination itself is a prime number.
- The combination is the smallest possible number based on the above rules.
Following the above rules, the correct sequence is
2, 3, 5, 7, in that order.
After running the DECRYPT command on the four terminals in the correct sequence, the player character will be prompted to travel to Gunners plaza for the next stage of the quest.
This article is too short to provide more than rudimentary information about the subject. You can help Nukapedia by expanding it.