Printable Sudoku
Booklet 3
This booklet has 5 sudoku puzzles in 5 levels of difficulty: easy, medium, hard, expert, and diabolic. Solutions are provided.
How to play:
Fill in the blank cells with a number 1–9.
Each row must contain the numbers 1–9 exactly once each.
Each column must contain the numbers 1–9 exactly once each.
Each 3×3 box must contain the numbers 1–9 exactly once each.
(Each of the two diagonals can contain duplicate numbers.)
The booklet is printer-friendly. As long as your computer can open PDF files and your printer is loaded with standard 8.5" × 11" paper, you are all set to start solving.
Note: click the [direct link] below the embedded PDF file if you have trouble printing. The file should then directly download and open on your device. You can print it from there.
A New Zealander Helped Bring Sudoku to the World
Wayne Gould, a retired New Zealand judge living in Hong Kong, discovered Sudoku in a Tokyo bookstore in 1997. Fascinated by the puzzle, he spent several years developing computer software to generate Sudoku grids. He eventually persuaded The Times of London to publish his puzzles, helping ignite the international craze.
