Below is the starting tweet for each thread of #CipherMysteries. 32 total ciphers will be discussed. When all 32 are tweeted, a post at my blog (https://pthree.org) will be written discussing each of the 32 at length.
- Dorabella Cipher
- Bacon Cipher
- Bellaso Cipher
- Pigeon Cipher
- Kryptos
- D'Agapeyeff Cipher
- Beale Papers
- Numbers Stations
- Chaocipher
- Phaistos Disc
- Feynman Ciphers
- Tamam Shud Case
- Voynich Manuscript
- The Elamite scripts
- The Rongorongo script
- Oak Island Money Pit Stone
- Rohonc Codex
- Navajo Code Talkers
- Enigma Machine
- NSA Suite A
- Indus Script
- Zodiac Killer Ciphers
- Blitz Ciphers
- Chinese Gold Bar Ciphers
- Linear A
- Cyrillic Projector
- McCormick Ciphers
- Smithy Code
- RSA Challenges
- Vinča Symbols
- Shugborough Inscription
- Playing Card Ciphers