You will find various codes (in different languages) throughout the game which you need to decipher for certain incentives like opening the locked doors, etc. The puzzle codes are in three types ...

An international team of code-breakers has successfully cracked the cipher of over 50 mysterious letters unearthed in French archives. The team discovered that the letters had been written by Mary ...

“This cipher was first submitted to the FBI Laboratory ... So why did this second message take so much longer to decipher? It seems that, after having his first attempt decrypted so quickly ...

In addition to folding the pages with a technique known as letterlocking, she employed ciphers and codes of varying complexity. Page of ciphers used by Mary, Queen of Scots, circa 1586 National ...