Ratty, the evil arch-villain, is trying to take over the world. Where is he? Can you crack the secret codes and find Ratty?
Write the English alphabet on a piece of paper, then write it backwards underneath so A = Z and B= Y. Now, write a message below in the code and we'll see if other children can crack the code.
For example: SVOOL DLIOW = HELLO WORLD
Good luck code crackers!