Do you have questions about the principles of playing the game?

If you find something is missing, Charlie's Post Office can be found here.




I am sending you each envelope in the game from a certain country.
You can look at the clues for each of the envelopes if you get stuck.

Which letter do I begin with?


Egypt
Argentina
Australia
Botswana
Brazil
China
Germany
France
Greece
Great Britain
Netherlands
India
Iceland
Israel
Italy
Japan
Mexico
Monaco
Panama
Russia
Sweden
Spain
South Africa
...
Greenland
X
Greenland


Even Charlie didn't know all the answers to the crossword. He asked Google every now and again and you can too…




Visual measurement works well but can you rely on it? To find the solution you have to put the figures in the right order. Then it is childsplay to allocate the colours.





The correct solution is INTERSECTION. How can that help you? You will find out tomorrow!