Zodiac Crypt is an Android app where your goal is to decode cryptograms created by other people. You can also add your own ciphers to challenge other solvers.
And you can even try to become the first person who decodes a nearly half-century cryptogram of the infamous serial killer known as the Zodiac Killer!

Zodiac Crypt provides everything to ensure you have a good time cracking ciphers, including:

– an easy-to-use symbol substitution;
– a bookmark system that allows you to remember promising decoding steps;
– a feature to search for words in a cipher;
– the CipherBoard, where you can see and import cryptograms created by other people;
– solution checking;
– a cipher generator for you to create and upload your own ciphers;
– a points system to let you compete with other solvers;
– notifications to let you know when there are new ciphers uploaded on the CipherBoard.

So come and see how many ciphers you can crack!