Please help me decipher!! My grandma passed in September and this was in her year book from May 1945 from my aunt del who is also no longer with us. Not sure if it was their own secret codeDec 2021 ⋅ Sandytoes22 ⋅ r/codes
The Alan Turing £50 note issued today on his birthday, a gay man key to the development of computingJun 2021 ⋅ Mindraker ⋅ r/codes ⋅ #50
A cipher I came up with. I don't know if there are similar ciphers already, but I thought it looked interesting. Transcript in commentsJul 2021 ⋅ Artosirak ⋅ r/codes
My friend has found this stone in the middle of the woods. Only problem is we are in a small town on an island in Italy 😹 is that Chinese? What does it say?Nov 2021 ⋅ ebycon ⋅ r/codes
This picture of a cipher on a street sign in the UK appeared on Reddit a few years ago and no one could crack it. Could anyone give it a shot?Aug 2021 ⋅ therealpuledi ⋅ r/codes
Trying to figure out what blue could want to do with “Josh, a smile, and a phone”. Please help /sFeb 2021 ⋅ blentman ⋅ r/codes
I found this piece of paper taped to a wall in a high foot traffic area. Does it mean something?Feb 2021 ⋅ Meappy ⋅ r/codes
My brother and I went to a quiet forest down from our town and found a box with this message inside.Jun 2021 ⋅ NoodlePhase4 ⋅ r/codes
Husband got this weird note in the mail. No idea who sent it. Anyone want to take a crack at it?Jun 2021 ⋅ littlebluetoo ⋅ r/codes
Need help with potentially threatening messages left during school break-insAug 2021 ⋅ Carpocalypto ⋅ r/codes
Anyone think they could solve this? Third word might be “cryptography” but this is only based on number of letters.Nov 2021 ⋅ LastTune ⋅ r/codes
someone slid this under my door. please help me figure out what it saysJan 2021 ⋅ ded_bundy ⋅ r/codes
These are found hidden behind a brick in Hagia Sophia. I tried to decode it using runic alphabeth but there are different characters than what's given online. Some symbols are mirrored. The message could be Arabic.Nov 2021 ⋅ Uylimaz ⋅ r/codes
A friend of mine posted this to my Facebook page in highschool. No clue what it could say.May 2021 ⋅ GuessImScrewed ⋅ r/codes
r/Army degenerates... I can do basic calculus (and XO min QE,) but my 4th grader’s brain-teaser has me drinking doubles. WTF?Sep 2021 ⋅ iLaysChipz ⋅ r/codes ⋅ #and-XO-min-QE, #and-XO-min-QE #r/Army
Hey there, my grandma’s brother passed away from Covid and I suspect his last text was an attempt through voice to text but it might have been sequential typos. I’m not sure but if y’all might have any suggestions for the intended meaning it would put her mind at ease.Jan 2021 ⋅ Gambion ⋅ r/codes
I found this in Tucson, AZ on my college campus. What is this?? Another reddit user posted something similar on this subreddit earlier today.May 2021 ⋅ graytgooglymoogly ⋅ r/codes
Code most likely created by college freshmen in Massachusetts in ~2009Apr 2021 ⋅ adzety ⋅ r/codes ⋅ #2009
teacher told us to solve this I couldn't so I posted it here 😃he gave us a hint to look at the grassOct 2021 ⋅ Special-Extent-2400 ⋅ r/codes
Does this code mean anything on my Difuzed Black Widow jacket or is it just jibberish? Left sleeve, no other text besides Black Widow on the back.Jul 2021 ⋅ GneissShorts ⋅ r/codes
Got this by snail-mail yesterday. Feels creepy. Any idea what it could mean? I live in Sweden so I guess it could be something in Swedish. I could also add that I’m a 33 year old father with 2 kids and not really any drama in my life. All thoughts appreciated.Apr 2021 ⋅ Halsont ⋅ r/codes
Reaching out to the pros for this one. Additional clue in the comments!Nov 2021 ⋅ PoutineKing ⋅ r/codes
So I found this in a bathroom stall in a middle of nowhere rural Australian town. Is it jibberish?Mar 2021 ⋅ DYESMOD ⋅ r/codes
Found posted on a utility pole on Vancouver Island. Random gibberish? Hippies planning for the arrival of their alien overlords?Aug 2021 ⋅ ejacutron ⋅ r/codes
Help me decipher my friend’s tattoo! She says it starts with an “S”, has two “e’s”, and is 11 letters.Jan 2021 ⋅ kiteyky ⋅ r/codes ⋅ #11
Sketchy dude in a trench coat sat in an empty restaurant and wrote this note before leaving without a word. Been wondering what it said for 7 years now.Aug 2021 ⋅ accountnamehere_ ⋅ r/codes
Here's a puzzle I made for a friend of mine to solve. At this point they don't know it's cryptographic in nature, but I think it can be surmised from the nonsensical state of the board. Would anyone like to try it?Jan 2021 ⋅ SimonsOscar ⋅ r/codes
Romantic letter from the 50s - bottom letter only please. Trying to understand my grandma’s codeJun 2021 ⋅ OpportunityOk137 ⋅ r/codes
An account added me and possibly others on Snapchat. They sent this a few minutes after: What can you guys make of it?May 2021 ⋅ Gmod_master ⋅ r/codes
My friend sent me this and asked if I was able to decipher it. He gave me no clues at all. Any ideas?Oct 2021 ⋅ LucidTHC ⋅ r/codes
QR code found in local swim spot any idea on what it means or what it’s for? (12525610092509818661) are the numbers given when scannedJul 2021 ⋅ Affect_Main ⋅ r/codes ⋅ #12525610092509818661
Screencap of a code seen briefly in a new movie trailer. Is there enough here to solve it?May 2021 ⋅ peon47 ⋅ r/codes
Elon Musk’s cryptic black profile picture. Anyone here in the field of steganography?Jun 2021 ⋅ beericeandgrapefruit ⋅ r/codes
I randomly stumbled across this on Instagram. I have no information on it and am highly confused. Anything helpsMar 2021 ⋅ joemamagayasfhommybo ⋅ r/codes
Need help with binary code translation. Was on a patients sweatshirt at work today and neither of us know how to read binary. Would really help us if someone knew.Feb 2021 ⋅ wastintime1984 ⋅ r/codes
Ive tried reverse image search decoders and everything. any ideas?Jul 2021 ⋅ TheBulletTrain0 ⋅ r/codes
My coworker asked for my help solving this. The bible verse is the key and the string of letters is the cypher to be cracked. Anyone have suggestions or ideas?Jun 2021 ⋅ SaushaL ⋅ r/codes
Found this old newspaper in my flat and I’m trying to decipher it. Roommates and I think it might be Spanish but we also might be stupidAug 2021 ⋅ yugugy ⋅ r/codes
When I was traveling this summer I made a cipher where every two letters of a word has a symbol. Thought it might be interesting to share it here.Sep 2021 ⋅ JoeMontano ⋅ r/codes
Hey guys :) I developed this when I was a kid. What do you think? Can you figure out? Is it any good?Jul 2021 ⋅ InstantArtist ⋅ r/codes
My teacher found this in his attic and is genuinely confused wtf is thisSep 2021 ⋅ ChairPsychological80 ⋅ r/codes
Came across this billboard and have been trying to figure it out without any success.Jul 2021 ⋅ Zay2k ⋅ r/codes
I don’t know what kind of code this is but I know it will be used to find some coordinates on the map of a game dayz but I’m not sure what kind of code it could beApr 2021 ⋅ rtbabb1 ⋅ r/codes
This guy running an arg wanted us to test something. We’re all stumped. We know it’s most likely not Base64 since he said it was a trick but idk with him, we’ve also tried Vigenere, Ceaser, Atbash, and base 32. V sbyybjrq gur ehyrfMar 2021 ⋅ communistbirbr ⋅ r/codes
can someone help me decode this or at least tell me what sort of code this is? its for a game at my school, the answer would be in danishFeb 2021 ⋅ denikez ⋅ r/codes
Help solving strange cipher from person in my apartment. More info in comments. V sbyybjrq gur ehyrfFeb 2021 ⋅ Poj_10 ⋅ r/codes
I’ve devised a new puzzle, it decodes to a plaintext string. [X-POST R/PUZZLES]Feb 2021 ⋅ nobody5050 ⋅ r/codes ⋅ #X-POST-R-PUZZLES #X-POST-R #PUZZLES
This was sent to PostSecret, and shared to their FB with a request for any input on what it could mean. No other information was given, but usually these submissions are anonymous confessions of a secret, if you're unfamiliar.Apr 2021 ⋅ enthalpi ⋅ r/codes
Hi! I made a code and wrote a diary with it. Just wondering, how feasible do you think it would be to decode it with no prior knowledge about it? You can try if you want.Aug 2021 ⋅ JasonMerulo ⋅ r/codes
Probably nothing , but Elon musk Black pic looks kind of strange , 150% contrast brightness increase give you this : ....Jun 2021 ⋅ JazzlikeScar ⋅ r/codes ⋅ #150
Need a bit of help deciphering morse code... V sbyybjrq gur ehyrfSep 2021 ⋅ CourseComfortable247 ⋅ r/codes
My friend receiving this in the mail today. No Return Address. What is the meaning behind this?Mar 2021 ⋅ Zeath23 ⋅ r/codes
Help, I'm stuck. Many chippers inside. I guess the numbers at the corners of the book are the key for the cipher and the puzzle pieces indicate a sort of order/ratio. The color of the letters must mean something. The key is definitely a book and smth tells me it's about covid.V sbyybjrq gur ehyrfMar 2021 ⋅ VRstuff ⋅ r/codes ⋅ #r/ratio.
Can anyone solve this? I haven't got a clue. (Link: https://m.imgur.com/91kMOES)Jun 2021 ⋅ Lord_Drizzleshiz ⋅ r/codes ⋅ #m
Some people claim Adam Back is Satoshi Nakamoto. He created Blockstream. Do you see a Hidden code in their Company logo? I dont but perhaps the offset circle parts spell something.May 2021 ⋅ Jespergylding ⋅ r/codes
plz help me decode this it has a code in it 2 words and a discord link plz help me find themJul 2021 ⋅ meepdoggoo ⋅ r/codes
Context: Found this in a geocache in Australia, no clue what the symbols meanJul 2021 ⋅ 40824sam ⋅ r/codes
I made a code and am very curious to see if anyone can solve it and find out, how it was encrypted! One first hint is in the comments. V sbyybjrq gur ehyrfMay 2021 ⋅ AntAgile ⋅ r/codes
This should reveal 4 words of a crypto wallet seed phrase. There are 4 distinct lines in the ASCII code, what kind of cipher/encryption does it look like?Nov 2021 ⋅ skylight269 ⋅ r/codes ⋅ #r/encryption
There is a mistake in this puzzle, I was wrong but I was also right. I just want to know if anyone can guess what I guessed.Oct 2021 ⋅ purelitenite ⋅ r/codes
Someone out this by my door was told I can post here to see if someone can decrypt it.Apr 2021 ⋅ Abeslonglostaccount ⋅ r/codes
Came upon this easter egg in a game, if anyone has any clue on how to solve this it would be appreciated! V sbyybjrq gur ehyrfJan 2021 ⋅ shotgun_mickey ⋅ r/codes
I think these are coordinates but I’m not sure. I’ll Venmo you $20 if you decipher!Apr 2021 ⋅ Character-Page9333 ⋅ r/codes
This code apparently leads to a location, that is all the information I haveJan 2021 ⋅ DavidWolfAlias ⋅ r/codes
Cipher that got sent to a family mamber, I don't know the context, I assume it translates to English. Got sent by whatsapp from an unknown number.Nov 2021 ⋅ IMRot3m ⋅ r/codes
Code from the show Evil season 2. (Details in comments)Jul 2021 ⋅ YouAreMyMoonshine ⋅ r/codes ⋅ #Details-in-comments #2
Help with found code from late 1970s (Description in comments).Mar 2021 ⋅ evanMeaney ⋅ r/codes ⋅ #Description-in-comments #1970
Recently carved into the mirror at my job (gas station). Text reads: NOY AGYIE WHO SKA PRYER DOWTSFeb 2021 ⋅ zoryanny ⋅ r/codes ⋅ #gas-station
Follow up to strange apartment notes from a few days ago. V sbyybjrq gur ehyrfFeb 2021 ⋅ Poj_10 ⋅ r/codes
I found this post on 4chan's /b/ board. What would be the best way of cracking this?Sep 2021 ⋅ tempest2395 ⋅ r/codes
Can someone please help me decode this message my friend hasn’t been active in months and could be in danger I tried googling the code but It shows nothingJul 2021 ⋅ Blue12301 ⋅ r/codes
Very simple substitution cypher I threw together. Has both uppercase and lowercase letters in the output to make slightly harder. No punctuation.Feb 2021 ⋅ nobody5050 ⋅ r/codes
Post submitted by u/Bailey_Boi_ and then deleted. Solved by u/pgpndw.Jul 2021 ⋅ YefimShifrin ⋅ r/codes ⋅ #u-Bailey_Boi_ #u-pgpndw
