Anti-knight Sudoku Puzzles: 50 Hard & Challenge (PDF Download)
Price:$6.88
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Highlights
Print the pages and solve with a pencil. 50 Anti-knight Sudoku puzzles with all solutions.
Solve Sudoku with the additional rule that equal digits cannot be a chess knight move apart.
DIGITAL DOWNLOAD ONLY. No physical book is shipped. After Etsy confirms payment, download your files from Purchases and reviews on Etsy.com in a web browser. Guest buyers can use the download link in their Etsy receipt email.
WHAT YOU GET
25 Hard, 25 Challenge.
Rules in English, an example puzzle with its answer, and all solutions.
Two PDF files: A4 (62 pages) and US Letter (62 pages).
Page layout follows the grid size shown in the sample images. The listing images show actual pages from this edition.
THIS EDITION
Hares is our Anti-knight Sudoku collection. Our program checks each puzzle for one solution. This edition has its own puzzle set; A4 and US Letter are two layouts of that same set. Volume 1 was prepared for the 2026-09 collection. The puzzles do not depend on calendar dates.
PRINTING
Choose A4 or US Letter to match your paper. The two files contain the same puzzles. Print at 100% / Actual size in black and white. Try one page before printing the whole book.
HELP
For a file or printing problem, send an Etsy Message with your order number, file name and the error you see. Do not send card or payment details.
Texts were created with the help of AI tools, and the listing images and video are rendered in code. Every puzzle page shown is a real page from this file, and every puzzle was generated and verified by our own program.
Edition reference: hares-2026-09-hard50.
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