Winter - Super Hard Sudoku (Igloo)

This Super Hard Sudoku puzzle features a 9x9 Sudoku puzzle to solve and a picture of an igloo 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: Super 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.

Winter Sudoku Key

924385617
815679342
736214859
569138724
281467935
347592186
473951268
158726493
692843571
sudoku puzzle with an igloo

 Check this box to display the answer key

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