10x10 Hard Sudoku – Vertical

Description:

Take your Sudoku-solving up a notch with our layout. This format places a single 10x10 grid on each page in an easy-to-print vertical orientation. The board’s extra cells compared to a standard 9x9 add complexity, and the Hard difficulty pushes you to think critically about each placement to avoid repeats in rows, columns, and subregions.

Because our platform is completely free, you can generate new puzzles anytime without worrying about subscription costs. If you want to explore alternate options—like shifting to a Medium difficulty or choosing a different grid size—simply click the “edit settings” button before downloading. That way, you can preview exactly what your puzzle will look like and save a PDF that suits your preferences. Enjoy a satisfying mental workout on a larger board, all while taking advantage of our hassle-free customization.

The actual PDF might look slightly different compared to what you see as a preview.
Edit Settings
Planner Theme
Original
Bright Colorful
Elegant Floral
Black & White
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Customer reviews

0 of 5 stars 4.7 of 5 stars
Bernard

That's perfect, thank you :)
That's perfect, thank you :)

20 Jul, 2025
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Tessa-Leigh

The item met my expectations

Purchased item:

Simple budget template
20 Jul, 2025
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Kat

Absolutely blown away by the features and customization options for this planner. It truly lets you build your dream planner! So well thought out and designed. I hated having to switch back and forth between files on my reMarkable. Now I have a planner and notebook that I never have to exit, because everything is in one place and well organized. The hyperlinks are so well done! I will come back for this one next year for sure! I would love the addition of some copy and paste stickers in the future. I was able to get some of those elsewhere and build a sticker section into the planner. But it was a bit time consuming. Would love to have this included one day. Highly recommend this planner!!! Well done!

20 Jul, 2025
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Maria

Amazing array of templates available for Remarkable2

20 Jul, 2025
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ASDarling

the PDF's work well with my Onyx Note Air, and they are easy to edit and mark up. The tool for customizing is great with a ton of options.

20 Jul, 2025
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