Sudoku puzzles for December (puzzles 536-553) are now available for download. Click inside for the puzzles.


GHNS is offering Sudoku puzzles for print free of charge for your newspaper. The files below are divided by week, and each week is 1 large PDF containing 7 puzzles and their answer grids. (The dates listed are suggested run dates; you do not have to follow the exact days.) Each puzzle and answer key is numbered at the bottom left, and the puzzle difficulty level is at the top right of the Sudoku. If you have any questions, please contact Michael Toeset at or 630-348-3356.

Download week of Dec. 7 (puzzles 526-532)

Download week of Dec. 14 (puzzles 533-539)

Download week of Dec. 21 (puzzles 540-546)

Download week of Dec. 28 (puzzles 547-553)

Puzzles 491-525

Puzzles 463-490

Puzzles 435-462

Puzzles 407-434

Puzzles 372-406

Puzzles 337-371

Puzzles 309-336

Puzzles 281-308

Puzzles 253-280

Puzzles 218-252

Puzzles 190-217

Puzzles 155-189

Puzzles 120-154

Puzzles 92-119

Puzzles 57-91

Puzzles 29-56

Puzzles 1-28