Your level and layout
Pick Easy, Medium, Hard, Expert, or a mixed set that gets harder page by page. Print 1 large grid per page, or 2, 4, or 6 smaller ones.
Create a fresh set of Sudoku puzzles with an answer key, then print it or save it as a PDF.
Preparing your puzzles…
Print at home or save as PDF.
New grids with every click.
Pick Easy, Medium, Hard, Expert, or a mixed set that gets harder page by page. Print 1 large grid per page, or 2, 4, or 6 smaller ones.
Print or Save PDF opens your browser's print dialog. Choose your printer, or "Save as PDF" to keep the file. Pages fit both US Letter and A4.
Solutions are printed on separate pages at the end, nine per page, numbered to match each puzzle. Uncheck the option to print puzzles only.
In the print dialog, open More settings and uncheck "Headers and footers" for a cleaner page.
Larger cells leave room to write notes in pencil, which helps a lot on Hard and Expert puzzles.
Choose 10 pages and the Mixed level to build a booklet that starts easy and ends with Expert puzzles.
Grids are generated on the spot and checked to have exactly one solution. Press New Puzzles for a completely new set.
The details, without the distractions.
Yes. Print as many as you like, for personal use, classrooms, or activity groups. No sign-up is needed.
Click Print or Save PDF, then choose "Save as PDF" (or "Microsoft Print to PDF") as the printer in the dialog.
Yes, by default. The answer key is printed at the end, nine solutions per page, numbered to match the puzzles.
Yes. The layout fits both US Letter and A4 paper. Choose your paper size in the print dialog.
Yes. Every click on New Puzzles generates a new set, and each puzzle is checked to have exactly one solution.