Cold War floppy code on Call of Duty, how to get it for Operation Chaos?

Nos articles sur Call of Duty: Black Ops Cold War Cold War floppy code on Call of Duty, how to get it for Operation Chaos? Cold War floppy code on Call of Duty, how to get it for Operation Chaos? In the campaign part of Call of Duty Black Ops Cold War, you will be asked to get the code for the Operation Chaos diskette. We explain how to get it.

Public chat Call of Duty: Black Ops Cold, it will be possible to have access to a campaign that will usually consist of completing missions.



Among the missions present in the title, there is one called Operation Chaos and one of the steps of which will consist of decrypting a diskette and to obtain this code, you will have to analyze the different elements displayed on the board.

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  • Cold War floppy code on Call of Duty, how to get it for Operation Chaos?Decrypt the Operation Chaos diskette, solution to the riddle on Call of Duty: Black Ops Cold War

What is the solution to get Operation Chaos floppy disk code in Call of Duty Black Ops Cold War?

If you are looking for the famous code that allows you to decrypt the floppy disk, well it will vary from one player to another. However, the way to get the solution remains the same and here is what you will have to do:

  • Read the first page of Nationwide Observer to do highlight some letters thanks to Bell's observation skills. Note the letters and rearrange them to get the name of a city in the United States
  • Then observe the coded message, you will then see two question marks. You'll need find the missing number behind each of these?.

Cold War floppy code on Call of Duty, how to get it for Operation Chaos?



An example of the coded message (image credits: IGN)


  • In this example the first sequence is: 55, 61, 66, the missing number and 76. We thus notice thatby adding 5 each time we get the next number. The missing number is therefore 71. For the sequence 31, 33, 37 and 57 we notice thatwe add 2, then 4, then 6 and so on the missing number is therefore 43. The four-digit code in our example is therefore 7143.
  • As soon as you have this code, all you need to do islisten to numbers station broadcast to know the city which will be the passphrase linked to the code.

After obtaining the code and the secret phrase, you will be able to move on to decrypting the diskette. To do this, you must first exit the evidence table and then select " Decrypt floppy disk ". Enter then the four digits of the first index and write the name of the city found.


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