Cryptography: Secret Codes & Hidden Messages

Step into the shoes of master codebreakers and uncover the fascinating world of cryptography through hands-on code-cracking adventures.

The year is 1943, and you've just been recruited as agents for the Allied Cryptographic Division—a top-secret intelligence unit racing to crack enemy codes that could change the course of World War II. Your mission begins with a mysterious encrypted message that was just intercepted from enemy radio transmissions, but to decode it, you'll need to master the art of secret writing.

 
Starting with simple substitution ciphers used by ancient spies, you'll work your way up to understanding how the famous Enigma machine stumped the world's greatest minds. Along the way, you'll discover the hidden patterns that make codes breakable—or unbreakable—and learn how these same principles protect your digital life today. Can you crack the final intercepted message before time runs out? Will you prove you have what it takes to be a master codebreaker?