Do you know how many possible combinations there are? And what’s the connection between the Enigma machine from WW2 and Sudoku? Or that it has roots thousands of years BC? These, and plenty more interesting facts are available in our trivia videos on our social media pages. Follow us to learn some fun facts and become the true sudoku master.
Ever heard of Killer Sudoku?
It’s a brain-bending twist on classic sudoku blending in elements of kakuro, a kind of logic puzzle.
The grid is divided into cages, these outlined boxes you see here.
Each cage has targets in the corner and you can’t repeat numbers within a cage.
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