How fast can a genius, like you, solve this entire book of Sudoku puzzles? Sudoku is a brain game.
Are you up for the challenge?.
Rather, it comes with numbers that, if analyzed correctly, will tell you what the missing digits are.
It doesn\'t come with a complete set of numbers either.
It does not come with clues or trivia like a crossword puzzle does.
How fast can a genius, like you, solve this entire book of Sudoku puzzles? Sudoku is a brain game