Printable Sudoku Booklet Builder
Build a free printable sudoku booklet PDF in any size you like — pick a difficulty and a pack size (50 to nearly 200 puzzles), and get a print-ready book with a cover page and every solution in the back. No sign-up, no watermark — print it or save the PDF.
Build your booklet
32 puzzles
Want more than a single sheet? This is a real book builder. Choose how hard you want the puzzles and how many you want, and you'll get one tidy PDF — a cover, numbered puzzle pages, and a full answer section at the back. It's free, there's no sign-up, and nothing is watermarked.
A booklet is the easy way to take sudoku with you. Pack a 50-puzzle book for a week away, print a 100-puzzle pack for the waiting room, or run off a class set for a wet Friday afternoon. They make a thoughtful, no-fuss gift too — print one, fold it, and you're done.
Every book is built right here in your browser, so your puzzles are fresh each time and never uploaded anywhere. When you're stuck, the answers are always close: flip to the solutions in the back, or scan the QR on the cover to open the exact answers online.
What's inside every booklet
Each PDF opens with a cover, then numbered puzzle pages in your chosen difficulty, and finishes with a full solutions section so you can check your work. The cover also carries a QR code — scan it to open the exact answers for that book online, no typing required.
Choose your sudoku book
Browse our ready-made books by size and difficulty — each one opens a page you can preview and print.
Themed books
More printables
Frequently asked questions
- Is this printable sudoku booklet builder free?
- Yes — completely free, with no sign-up, no watermark and no limit. Build as many booklets as you like and use them at home, in class or anywhere else.
- How many puzzles can one booklet have?
- Anywhere from around 50 up to nearly 200 — the biggest book we build holds 192 puzzles. Pick the size that suits you; bigger books simply take a little longer to generate.
- Do the booklets include answers?
- Always, in two ways. Every PDF ends with a full solutions section, and the cover has a QR code that opens the exact answers for that book online — handy if you've put the printout down somewhere.
- Can I choose the difficulty?
- Yes — anything from a gentle easy book to a brutal evil one, including medium, hard, expert and master. Try a 100-medium book or a 200-hard book to see how the levels feel.
- Can I save it as a PDF instead of printing?
- Of course. Your whole booklet — cover, puzzle pages and solutions — is one clean A4 PDF you can save, email or send to a photocopier, then print whenever it suits you.
- How long does a big booklet take to build?
- It's generated right in your browser, so a small easy book is almost instant. A big or harder pack takes longer — you'll see a progress readout, and you can cancel any time.
How to solve these
New to a technique? Read the step-by-step rules and solving guides.
Read the guide →Prefer to play on screen?
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