15x15 Medium Sudoku – Horizontal (4 On Page)

Description:

Think you’re ready for an even bigger test? Give our 4 On Page Sudoku Medium 15x15 Horizontal puzzles a try. This format lays out four large 15x15 grids side by side, providing ample space for logical exploration while maintaining a Medium difficulty. Solving these bigger boards might require more patience than smaller versions, but they remain accessible enough to keep frustration at bay and fun in focus.

Because all puzzles on our platform are free, you can experiment freely with different sizes and difficulty levels. Just click the “edit settings” button if you’d like to try a 16x16 or revert to something more classic like 9x9. Once you land on a setup that looks appealing, and download the PDF to get your printer-friendly puzzle set. Tackle these expansive grids at your own pace or share them with like-minded puzzle fans for a group challenge that goes beyond the usual Sudoku routine.

The actual PDF might look slightly different compared to what you see as a preview.
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Customer reviews

0 of 5 stars 4.7 of 5 stars
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Yes i like it A lot

22 Dec, 2025
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Lucjan

a very good, well-thought-out and functional organizer notebook

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Ultimate Digital Planner
21 Dec, 2025
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Kristina

This was definitely not what I was expecting. Although there is a plethora of options i was hoping to just download one huge file and be able to edit and sort without needing a hyperlink to access them as I am not very tech savvy.

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Templates Premium Access
20 Dec, 2025
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perleifect

Missing one star because I made an error not because the seller did. I thought I could edit this item in a program I use but I can't hence, the 4 star over 5. I would have given 5 star if I could use my favorite editing program.

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Traveler's Notebook Inserts
20 Dec, 2025
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Corin Staples

Great easy printable pages and good choice to find the pages that work for me.

Purchased item:

Templates Premium Access
18 Dec, 2025
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