Printable Sudoku
Booklet 2
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.
The Worldwide Sudoku Craze Began in 2005
Sudoku had been around for decades, but its worldwide explosion began in November 2004, when Britain's The Times newspaper started publishing daily puzzles. Other newspapers quickly followed, and by 2005, Sudoku was everywhere! Puzzle books flew off bookstore shelves, commuters were solving grids on trains, and newspapers competed to offer increasingly challenging puzzles.
