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I will generate custom killer samurai sudoku puzzles for your amazon kdp book
BrainBlock C
About this gig
Looking for a premium asset for Amazon KDP? We are BrainBlock Creative, an engineering studio. We use proprietary software to calculate and generate flawless, vector puzzle interiors with strictly verified single solutions. No generic, glitchy layouts.
This is a 100% custom generation service. Every interior is built fresh upon order to match your KDP guidelines.
️ HOW IT WORKS:
- Setup: You share your formatting and difficulty goals.
- Coding: We configure algorithms specifically for your project.
- Delivery: You get a fresh, print-ready PDF (100% lossless vector). Full commercial rights included.
CHOOSE YOUR CUSTOMIZATION:
- BASIC: Pure generation of 100 unique 5-Grid Killer Samurai puzzles. Clean, sterile layout (no page numbers/footers). Perfect for manual book assembly.
- STANDARD: Generation of 300 puzzles + full branding. We inject your custom typography/fonts, set up grid layouts, and add your copyright/brand name to footers.
- PREMIUM: Complete book engineering of 600 puzzles. Includes all Standard features + Smart Navigation Pointers (automated text markers mapping every puzzle to its exact solution page).
Need a custom grid count? Message me for a custom offer!
Get to know BrainBlock C
BrainBlock C
Premium Logic Puzzle Generation for KDP
- FromUkraine
- Member sinceSep 2015
- Avg. response time1 hour
- Last delivery8 years
Languages
English, Ukrainian
Welcome to BrainBlock Creative! I am a software developer creating custom logic engines for premium puzzle interiors. No generic templates, no recycled grids.
Why work with me?
■ 100% Unique: Every order is generated with a fresh seed. Zero duplicate content to protect your KDP account.
■ Print-Ready Quality: Crisp, vector PDF files matching official KDP layout and safe zone margins.
■ B2B Optimized: Fast delivery of ready-to-upload books with compact solutions and custom branding.
Let's scale your KDP business. Message me for custom requests!
FAQ
Are these puzzles safe from Amazon KDP duplicate content bans?
Yes, 100%. We are BrainBlock Creative, and we generate every batch on demand using our proprietary software. Unlike cheap, recycled public PLR packs that circulate for years, your interior is freshly compiled and unique to your order, making it completely safe for your KDP account.
Can I request a custom font or add my branding?
Absolutely! Custom fonts and copyright footers are included in our Standard and Premium packages. Simply send us your brand's font file (.TTF or .OTF) and the text for your footer, and our software will seamlessly embed them into your entire print-ready PDF layout.
Why do you optimize strictly for US Letter (8.5 x 11 inches)?
5-Grid Samurai Sudoku is a massive, complex structure. Rendering it on smaller trim sizes (like 6x9) makes the numbers unreadable, leading to negative reviews from buyers. US Letter is the industry gold standard for large puzzle books. (For custom sizes, see our Gig Extras).
Do the puzzle interiors include page numbers?
By default, our Basic package is completely sterile (no page numbers) for total editing freedom. However, for Standard and Premium packages, we can automatically generate sequential page numbers across the entire book upon your request—completely free of charge.
What are the "Navigation Text Pointers" in the Premium package?
For a large puzzle book, manual mapping is a nightmare. In our Premium tier, our script automatically prints custom navigation text markers under every single puzzle and solution (e.g., "Solution on Page 250", "Puzzle on Page 12"). This creates a premium, highly professional experience for players.
Can I customize the difficulty mix for my package?
Yes, for Standard and Premium packages, you can specify exact difficulty proportions (Easy, Medium, Hard), as long as the quantity for each level is a multiple of 100. For example, for a 600-puzzle order, you can ask for 200 Medium and 400 Hard puzzles. Just let us know your requirements!
