16x16 Hard Sudoku – Vertical (2 On Page)
Description:
Step into the realm of truly grand Sudoku with our 2 On Page Sudoku Hard 16x16 Vertical configuration. Each page stacks two massive 16x16 puzzles vertically, putting your logical thinking to the ultimate test. With four times the grid size of the classic 8x8 variation, you’ll need laser-like focus and strategic reasoning to ensure no duplicates exist in any row, column, or subregion. At the Hard difficulty level, every number placement carries significant weight, making the final solution all the more gratifying.
Feel free to experiment with different options by clicking the “edit settings” button before you download. Maybe you’ll decide to lower the difficulty for a more leisurely experience, or switch to another grid size to diversify your puzzle arsenal. Whatever you choose, know that our Sudoku service is absolutely free and welcomes you to print as many puzzle sheets as you desire. Immerse yourself in these colossal challenges and come out the other side a more adept and confident solver!
Customer reviews
Sorry! I wrote a review and forgot to put stars!! I loved the previous planners I've used but this version doesn't seem to have functionality with Supernote digest, "to do," and calendar functions or the ability to "insert page". If this were fixed, I would give 5 stars!
Purchased item:
Supernote Bullet Journal
I have absolutely loved your previous planners for my Supernote A5X! However, the 2026 version doesn't have the functionality of the previous years. There's no way to add pages (like for longer journal entries), the "digest" feature is completely unusable, as is the ability to circle text and send it to my "To Do" list or the Calendar in the Supernote.
I spent a lot of time setting up my perfect planner before I realized the problems it had. Without these essential features, I won't be able to use the planner anymore and will now have to search elsewhere. Is there any plan to fix this?? I hope!
Purchased item:
Supernote Bullet Journal
es genial! totalmente personalizable
Purchased item:
Kindle Scribe Ultimate Planner
It's my third year of using it. Always useful and customizable
Purchased item:
Ultimate Planner for reMarkable
is it possible to have 4 pages for daily Pages section rather than 2?
Purchased item:
ONYX BOOX - Ultimate Planner