What is Futoshiki?
Futoshiki is a logic puzzle game that started in Japan and has been growing in popularity.
Translated, it means "not equal".
Guardian article on Futoshiki
How do I play Futoshiki?
The rules of Futoshiki are simple. You must place the numbers 1 through 5 in each of the
five rows and columns, neither of which can contain the same number twice. At the start of the game some numbers are given
to you. Additionally, your number placement must follow the greater than and less than signs that are on the board.
For more information visit our
Futoshiki How-To page.