Back to School - Hard Sudoku (Book)

This Hard Sudoku puzzle features a 9x9 Sudoku puzzle to solve and a picture of a book to color. The Sudoku puzzle is printable and changes each time you visit or click on the Refresh button below.

With this Sudoku puzzle generator, you can easily create new puzzles to use in the classroom or at home.

The puzzle also has an optional answer key checkbox that you can select, if you wish to print out the answer key.

Level of Difficulty: Hard

Sudoku Strategy: To solve the puzzle, you need to fill in the missing numbers (from 1 to 9) so that each column, row and 3x3 subgrid does not contain the same number more than once.

Back to School Sudoku Key

461532789
795648312
328971654
987154263
542396178
136827495
813465927
254719836
679283541
sudoku puzzle with a book

 Check this box to display the answer key

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