Join players worldwide and discover our cryptology game.
Face the challenge
An International Online Cryptology Game dedicated to the conquerors of the Enigma cipher M. Rejewski, J. Różycki, H. Zygalski and other members of the Cipher Bureau team.
Cipher course
The main theme of the game is a cipher course. Each player takes on the role of a cryptology adept who learns increasingly difficult, historical ciphers during the game. The participants use their acquired knowledge in practice, by solving cryptological tasks, to compete with players from around the world. Competition, time pressure, challenge and mystery - these are four inseparable elements of a cryptologist's work.
Three levels of difficulty
is a one-person game that during six lectures will allow you to learn the basics of a cryptologist's work, encompassing simple codes (including unbreakable ones!) and will enable you to face the first cryptological challenges.
TEAM AND TRY THE GAME
This is a meeting with historical methods of hiding information, which are the basis of education of every cryptologist. They must also be known to future Enigma Busters at the beginning of the Cipher Course, which made them cryptologists. At this level, 3-person teams will play in cryptology adepts.
GAME IS UNAVAILABLE
is the next step in exploring the cryptology craft. A real adventure with ciphers, including the famous "le chiffre indéchiffrable". As it turns out, this "unbreakable code" will sooner or later be attacked by your team. All you need is a bit of cryptological intuition...
GAME IS UNAVAILABLE
Players from all over the world
Compete with players from all over the world, decode secret messages first and win crypto prizes. In the previous edition, over a thousand crypto-enthusiasts from all around the world participated in our game.
#thecodebreakers #photocontest
Join the game!
Invite friends, register and join the game. For now you can play a single-player game at the Trial level.
theCodebreakers is created by history and cryptology enthusiasts, volunteers from different countries, and our partners and donors.
Support us
You can support our project by making a donation for its development and / or by helping us, for example, with translations into your language or the promotion of the game in your country.