Shift cipher *
Affine cipher *
Vigenère cipher *
Playfair cipher *
Rail fence cipher *
Hill cipher
RSA cryptosystem
Trifid cipher
CT cipher
El Gamal cryptosystem
* indicates Junior CryptoRally cipher.
Shift cipher *
Affine cipher *
Vigenère cipher *
Playfair cipher *
Rail fence cipher *
Hill cipher
RSA cryptosystem
Trifid cipher
CT cipher
El Gamal cryptosystem
* indicates Junior CryptoRally cipher.