Ratty, the evil arch-villain, is trying to take over the world. Where is he? Can you crack the secret codes and find Ratty?

Game developed by Cambridge English Online


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.


Good luck code crackers! 


Average: 3.4 (629 votes)



Please can you give us some more details about the problem so we can try to help you?

Are you trying the game on a computer, a mobile phone or a tablet?



LearnEnglish Kids team

What is revealed after the first secret code is "RATTY IS IN EUROPE". But Ive been trying soo much it never shows it right. Pls check that.
Im trying the game on a computer.

Hi PrincessIndigo4,


Thanks for coming back and telling us about the problem. You're right, and we have told our technical team about this. Hopefully they will fix this soon. Until then, we hope you like playing our other games!


LearnEnglish Kids team

Thank You soo much!!

Hey girls how are you. I've been at home for 2 days how about you's

I can't write in the textbox.

i am sorry 4 u woodenriverwaterfall but sometimes i can not write a comment but in some games i can write comments.in zthis game i can write a comment.

Hi WoodenRiverWaterfall,

To put the letters in the text box, you need to click on the animal/letter pictures which are in the blue area at the bottom of the screen.

I hope that helps.


Best wishes,


LearnEnglish Kids team

this game is easy

Very nice game!!! but you will need patience...
and also... I put "space" by mistake.... and could not delete it, so my level was ruined... it need to be fixed.