A medieval kingdom on the brink of an unseen invasion.
Only you can decode the truth from the lies.
"The enemy does not always come with swords, young cipher guard. Sometimes they come with ink."
— Archimedes the Owl
Protocol Verification
Review the sender's expected cipher protocol in the Archive panel on the right. Select the cipher this sender should be using:
Decode the message — type the plaintext below:
Select the reason for denial:
Your Encrypted Output: