Three Gray Houses Already Sit on the 6×6. That Book Is a Sixy.
A shopper opens Look Inside on another small-grid Sudoku and gets a bare 6×6. Digits. Empty cells. The same page they have already bought.
Then they open yours. Three gray houses are already painted on the board: one on the left, one on the right, one across the middle. Each of those houses has to hold 1 through 6 once. Rows, columns, and regular boxes still do their job. That page is Sixy Sudoku. They can name it before they read a given.
The other listing on this product wears four arrows on a 9×9, one from each side. Same extra-house rule. Different spine. That book is Arrow Sudoku.
More Hyper Sudoku prints those pages on one grid, with the extra houses already gray, and writes the matching key in the same Create.
Try the free demo and print a Sixy first. Demo files carry a watermark. Paid files do not.

Why Sixy and Arrow Earn a Place in Your Catalog
Sudoku listings compete on cover art because the interior is a wall of the same 9×9. A shopper who already owns three of those will skip the fourth unless Look Inside already shows extra gray blocks they can name.
Sixy is that 6×6. The extra houses are blocks they can see at thumbnail size, not a caption you hope they read. Arrow is that 9×9: four 9-cell arrows cut across the familiar grid, and the listing stops looking like the fifty around it.
I wanted both of those interiors in books I was already making, on a single grid, with a key that came out of the same Create. When the catalog needs a named Sixy title or a named Arrow title, this is the module I open.
Around those two spines sit 4×4 Hyper (one extra 2×2) and 8×8 Hyper (two extra 2×4 houses). Four types. One extra-house rule. One product.
What You Can Create
Lock one size, one type, and one level, then Create. These are the books this product prints:
- A standalone Sixy book: 6×6 pages with three gray 3×2 houses already on the grid, keys in the back
- A standalone Arrow book: 9×9 pages with four arrows, one from each side
- A 4×4 Hyper title for a short extra-house book or a class pack
- An 8×8 Hyper title when you want the larger block look
- A letters, Roman, hex, or images reprint of the same houses, so the second listing is a new skin, not a new rule
- Class sets and Teachers Pay Teachers packs: 4×4 Hyper Very Easy, Easy, and Hard as three sheets, with 6×6 Sixy as the work page
- Instant Puzzle Books interiors at the trim you already keep, or the same collection opened in Puzzle Book Studio
Create writes two images every time: the unsolved page with the extra houses already gray, and the filled key.
See the Output
The sample is a Sixy page or an Arrow page. The other two Hyper sizes fill the catalog around those spines.


Numbers keep the houses readable on the first book. Letters, Roman numerals, hex, or images reprint the same houses when the next title needs a second look.
Why Create It with Puzzle Maker Pro?
The stall was sitting down later to fill the key after the book was already designed.
Each Create writes a puzzle image and a matching solution image. You lock one size, one type, and one level. Quantity runs from 1 to 5000. Put the keys in the solutions section in the back of the book, or keep the teacher copy with the class pack.
The generator draws from a curated bank and then mirrors, rotates, or shuffles the page. A long Quantity run can reuse a transformed board. Set Quantity for the chapter you are stacking.
Key Creation Workflows
List a Sixy title Sixy is the 6×6 Hyper on this page: three extra 3×2 gray houses already sitting on the grid. That is the Look Inside a shopper can say out loud. Lock 6×6, lock Hyper Sudoku, lock the level that title is actually for, and Create. The first book stays numbers so the houses stay readable. Tint the gray to the color already on that small-grid series so the sample matches the spine.
Print a whole Arrow book Arrow is the 9×9 on this page: four 9-cell arrows, one from each side. On size 9, pick Arrows Sudoku. That Create is an Arrow interior, not a Sixy chapter with a different cover. 9×9 Arrow can run through Extreme. Put Extreme at the back of the book, or as the take-home page, and keep the matching key for the answer section.
Fill the catalog with 4×4 Hyper and 8×8 Hyper 4×4 Hyper adds one extra 2×2. Its levels are Very Easy, Easy, and Hard, so a short extra-house book or a three-sheet class pack comes off the same type. 8×8 Hyper adds two extra 2×4 houses and can run through Extreme. Lock one size and one type per Create. The next title is the other size, same book settings.

Reprint the same houses as a second title Numbers are the first listing. Letters, Roman numerals, hexadecimal, or images keep the same extra-house rule and give you a second cover from the houses they already recognized. A 4×4 animals page is still 4×4 Hyper. A Sixy in letters is still Sixy. Save the look and the next extra-house book opens on it.

Set Quantity and take the puzzle-plus-key pair Quantity is 1 to 5000 Sixy or Arrow pages from one size, one type, and one level. Each page ships with its filled key, as JPG, PNG, transparent PNG, or SVG. A Sixy Easy chapter is one run. An Arrow Extreme chapter is another. Instant Puzzle Books stacks that pair.
Hand the set to Instant Puzzle Books or Puzzle Book Studio You already keep trim, titles, and page numbers in Instant Puzzle Books. It stacks the unsolved Sixy or Arrow pages, then the keys, with a title page, a table of contents, and a footer that names the solution page. Export as an interactive PDF book and the unsolved page opens its filled key. When this collection needs fonts and titles edited on the page, open it in Puzzle Book Studio. This product edits one collection: front matter, puzzle pages, the answer key section, page numbers, trim size. The interactive PDF book comes from Studio the same way it comes from Instant Puzzle Books.
From One Puzzle to a Full Book
A Sixy thumbnail is a listing image. A Sixy book needs a locked 6×6, a locked level, a Quantity run, and a solutions section that matches.
Set size, type, and level. Set Quantity. Create. Instant Puzzle Books turns that run into the interior at the trim you already use: title page, contents, unsolved pages, then keys, with a footer that names the solution page. Export as an interactive PDF book from Instant Puzzle Books or Puzzle Book Studio and the unsolved Sixy or Arrow page opens its filled key.
Puzzle Book Studio edits this one collection when you want to change front matter, puzzle pages, the answer key section, page numbers, or trim on the page. Next title: lock Arrow instead of Sixy, or lock 4×4 Hyper, and keep the same book settings.
Output Formats and Publishing Options
The extra-house page has to print as a book interior or a class sheet without a redraw. More Hyper Sudoku writes JPG, PNG, transparent PNG, and SVG for the unsolved page and the filled key.
This product is More Hyper Sudoku: 4×4 Hyper, 6×6 Sixy, 8×8 Hyper, and 9×9 Arrow, with numbers, letters, Roman numerals, hex, or images on those houses, Instant Puzzle Books, Puzzle Book Studio for this one collection, and interactive PDF books from either builder.
What Ships With More Hyper Sudoku
This page is More Hyper Sudoku, one add-to-cart.
| More Hyper Sudoku | |
|---|---|
| 4×4 Hyper, 6×6 Sixy, 8×8 Hyper, 9×9 Arrow | Yes |
| Numbers, letters, Roman numerals, hex, images | Yes |
| JPG, PNG, transparent PNG, SVG, puzzle and key | Yes |
| Instant Puzzle Books, with title page, contents, and solution cross-references | Yes |
| Interactive PDF books from Instant Puzzle Books or Puzzle Book Studio | Yes |
| Puzzle Book Studio, this one collection | Yes |
| License to sell finished books, worksheets, and packs to your own readers | Yes |
This page is More Hyper Sudoku, one add-to-cart. You can add other Puzzle Maker Pro products later if you want another puzzle type.
Try the free demo, then use Add to Cart at the top of this page.
Who This Is For
Publishers who want a named Sixy or Arrow listing. You already sell Sudoku. Look Inside on those books is another bare grid. A Sixy sample shows three gray houses on a 6×6. An Arrow sample shows four arrows on a 9×9. Instant Puzzle Books uses the trim you already keep.
People already assembling books in Puzzle Maker Pro. Open Sudoku Variations. On 4×4, 6×6, or 8×8, pick Hyper Sudoku. On 9×9, pick Arrows Sudoku. Create writes the same pair of images you already stack, and Puzzle Book Studio edits this one collection the way you already edit a collection.
Teachers and Teachers Pay Teachers sellers. 4×4 Hyper is Very Easy, Easy, and Hard: warm-up, middle of the room, and challenge sheet from one type. 6×6 Sixy is the work page on the same extra-house rule. 8×8 Hyper and 9×9 Arrow can run through Extreme for the take-home or club page. Every sheet comes with its key.
If you have been printing another bare 6×6 because Hyper felt like a classic 9×9-only product, Sixy is the 6×6 with the houses already gray.
Try It Before You Buy
Make a Sixy in the free demo and look at the three gray houses before you buy. Then lock 9×9 and Arrows Sudoku and look at the four arrows. The demo writes a real extra-house page. Demo files carry a watermark. Paid files do not.
Licensing and Commercial Use
More Hyper Sudoku is a one-time commercial-use license. Sell the finished books, worksheets, and printable packs you make to your own readers and customers, on Amazon KDP, Etsy, Teachers Pay Teachers, or a store you run. Paid files have no watermark.
The license covers the finished books, worksheets, and packs you make.
Delivery is immediate: your download and license appear in your member area the moment your order completes.
Product Details
| Product | Puzzle Maker Pro – More Hyper Sudoku |
| Shop editions | More Hyper Sudoku (one product) |
| Platform | Windows desktop |
| Internet required | No |
| Extra rule | Extra gray houses must contain each symbol once. Standard row, column, and box uniqueness still applies. One grid plus those houses |
| Types | 4×4 Hyper (one extra 2×2); 6×6 Hyper / Sixy (three extra 3×2 houses); 8×8 Hyper (two extra 2×4 houses); 9×9 Arrow Sudoku (four 9-cell arrows) |
| Difficulty | 4×4: Very Easy, Easy, Hard. 6×6: Very Easy through Hard. 8×8 and 9×9 Arrow: Very Easy through Extreme |
| Symbol skins | Numbers (default), letters, Roman numerals, hexadecimal, images |
| Quantity | 1 to 5000 puzzle files, each with a puzzle image and a matching solution image. One Create is one size, one type, and one level |
| Output formats | JPG, PNG, transparent PNG, SVG |
| Solution pages | Yes, a solution image generated with every Create |
| Puzzle books | Instant Puzzle Books; Puzzle Book Studio (this one collection); title page, table of contents, solution cross-references; interactive PDF books from Instant Puzzle Books or Puzzle Book Studio |
| Upgrades | This page is the More Hyper Sudoku product. You can add other Puzzle Maker Pro products later if you want another puzzle type |
| Commercial license | Sell the finished books, worksheets, and packs you make to your own readers and customers |
| Free demo | Yes |
| Delivery | Immediate, in your member area |
Questions Before You Buy
Is there a free demo?
Yes. The demo writes a real extra-house page, so you can print a Sixy or an Arrow before deciding. Demo files carry a watermark. Paid files do not.
Can I upgrade later?
Yes. This page is More Hyper Sudoku, one add-to-cart. You can add other Puzzle Maker Pro products after you buy if you want another puzzle type.
What is the difference between Sixy and Arrow?
Sixy is the 6×6 Hyper: three extra 3×2 gray houses already on the grid. Arrow is the 9×9: four 9-cell arrows, one from each side. Same extra-house rule. Two different Look Inside pages, two different spines.
Is this classic 9×9 Hyper, 9×9 Dot, or Small Grids Dot?
This page is 4×4 Hyper, 6×6 Sixy, 8×8 Hyper, and 9×9 Arrow Sudoku. Classic 9×9 Hyper windows live on Sudoku 9×9 Variations. Nine gray cells on a 9×9 live on 9×9 Dot Sudoku. Dots on 4×4, 6×6, and 8×8 live on Small Grids Dot Sudoku.
What files do I get?
A puzzle image and a matching solution image per puzzle, as JPG, PNG, transparent PNG, or SVG. Instant Puzzle Books stacks those pairs into a Sixy or Arrow interior. Puzzle Book Studio edits this one collection. Export as an interactive PDF book from Instant Puzzle Books or Puzzle Book Studio and the unsolved page opens its filled key.
How hard are the puzzles?
4×4 Hyper is Very Easy, Easy, and Hard. 6×6 Sixy runs Very Easy through Hard. 8×8 Hyper and 9×9 Arrow can go to Extreme.
Does every puzzle come with a matching key?
Yes. Each Create writes the unsolved page and the filled key. Put the key in the solutions section in the back of the book, or keep it as the teacher copy.
Can I sell the finished books and worksheets I create?
Yes. More Hyper Sudoku lets you sell the finished books, worksheets, and printables you make to your own readers and customers.
Do I need the internet to create?
No. You create on your Windows PC.
Six Months From Now the Shelf Has a Sixy Spine and an Arrow Spine
A bare 6×6 competes on cover art. A Sixy listing competes on three gray houses already on the board. An Arrow listing competes on four arrows already on the 9×9.
Open the demo. Print a Sixy. If those three houses are the sample you would upload, use Add to Cart. Then list the Arrow book beside it, with keys you never filled by hand.
Then use Add to Cart at the top of this page.

Three gray houses already sit on the 6×6. That book is a Sixy. Four arrows on the 9×9 make the Arrow book. 4×4 Hyper and 8×8 Hyper sit around those spines. Puzzle plus matching key. Instant Puzzle Books stacks the interior. Try the free demo, then use Add to Cart at the top of this page.






