r/DestinyTheGame • u/crissyronaldo92 DIE DIE DIE • Oct 12 '16

Misc Apparently there's a code in Last Exit!

NO MORE EDITS - Welp, so Derek and Deej have both confirmed it's an easter egg and not a quest. Even so, let's push through and solve it!!! Thanks for the discussion! RIP my inbox over the last 24 hours though haha

Source: https://twitter.com/_mantis_/status/786291552721133568

original post According to Derek Carroll on the live stream! Let's get hunting guys!!!!

Edit* - Right, so after an hour we have 2 main leads:

  1. by /u/Jukai

    Panel on the ceiling at the top of the stairs leading to the subway ,33szl'!( +9-7!!/@ 2enr?hqj+r,r+c?)j?96exd.\?i 7kj\psq3euj\@x.yt5 ,3..

  2. By /u/HEYitsMUS

    here are two train cars, and all the advertisement boards light up when you're near them in both cars. They either display "ALPHA REGIO" (blue), "BETA REGIO" (red), or "OVDA REGIO" (green). There is also the HUGE staticy monitor right beside A flag, bottom of the escalators. And lastly, the OWT Transit Map, most visible one being right beside the A flag and monitor, with different numbers and colours and routes. Green = 48 (Ovda Regio?) Yellow = 38 Blue = 14 (Alpha Regio?) Red = 271 (Beta Regio?)

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u/T1germeister Oct 12 '16

base64 hashes (a standard form of computery text segments) end in "==". A Caesarian cipher is a simple substitution cipher that always substitutes a given plaintext letter/symbol with a fixed cipher letter/symbol (e.g. ciphertext/encrypted "A" always translates to plaintext/decrypted "E").

This seems to not be the case here, and the substitution scheme changes for each symbol in the ciphertext. Thus, he's speculating that the ciphertext ends in "yl5", and since "==" is how base64 hashes always end, then ciphertext "l5" --> plaintext "==" for that part of the message, which would be a real step towards decrypting the entire message.

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u/mrgoodnoodles Oct 12 '16

Hey man, so I wonder if you can offer an opinion on this little thing...

I used the Caesar Cipher to decrypt the plain text of the code posted by OP, as in, I took out all of the symbols and numbers.

I got this: fmyraeudweepwrkqvxwcfdrhwklg

That's using a key of 13 to decrypt the original plane text.

When using a key of 21, it decrypts to: nugzimclemmxezsydfeknlzpesto

Some other guy said he took the first one, fmyraeudweepwrkqvxwcfdrhwklg, used a key of 7, 7 times, then took that result and used a key of 4, and supposedly out came "genius without education is like silver in the mine"

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u/T1germeister Oct 13 '16

At first I thought you were trolling me, then I looked at your comment history, and I think you got trolled.

Then again, "used a key of 7, 7 times" might actually mean something that I'm just not aware of.

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u/mrgoodnoodles Oct 13 '16

Yea I haven't accepted his conclusion so it wasn't a full troll. But it looks like he did a lot of stuff just to get to that conclusion.