Welcome to this home of codes and ciphers and puzzles. 

The September JCC Challenge is a Playfair Cipher. Huge congratulations to Katie Schilling, who successfully cracked it and is therefore our JCC Champion on the month. Can you join her?

September 2018 Cipher

Fancy another challenge? Click here   Codes


There are lots of ciphers on this site and in my books. 

Have fun!

Jo x

J.D-Welch---FCThe Darwin Code-FC

If you would like a code-cracking course, I often run them in UK primary and secondary schools, as well as writing workshops and Einstein or Darwin assemblies.

Please contact me on jobooklover442@gmail.com for more details.