The History of Sudoku – THE HOURGLASS
Por um escritor misterioso
Descrição
Logic, patience and a pencil: that’s all you need to defeat Sudoku’s 9×9 grid. At first glance, the maze of numbers and empty squares seems like a mathematical quandary. But upon closer inspection, Sudoku requires no mathematical skill at all. It also doesn’t require general knowledge (like crossword puzzles) or linguistic ability (like word games)
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The History of Sudoku – THE HOURGLASS
I am HYPER STUCK on this puzzle. It's from the book “World of Sudoku” by Akash Doulani. I've checked the back of the book for the solved puzzle and all of the
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