Kindle Scribe — Kakurasu Puzzle Book, 600 brain games

⬇️ DIGITAL DOWNLOAD — Not a physical product. After purchase you will instantly receive your files. Nothing is shipped. No physical item will be sent.

📓 DIGITAL DOWNLOAD – Hyperlinked Kakurasu Puzzle Book for Kindle Scribe & Kindle Scribe Colorsoft

Kakurasu is the little-known cousin of Sudoku and Nonograms: colour cells in a 9×9 grid so that the row and column totals match the clues. Every cell has a value from 1 to 9, so each puzzle is a small, satisfying arithmetic-and-logic riddle you solve with the pen. 600 grids across three difficulty levels (Easy, Medium, Hard), fully hyperlinked so you can jump from the index to any grid and straight to its solution.

✨ WHY YOU'LL LOVE THIS KAKURASU PUZZLE BOOK
- 600 Kakurasu Grids – 200 Easy, 200 Medium and 200 Hard 9×9 puzzles
- Made for the Scribe – 1860×2480 px pages, large cells and clear clues for the 10.2" screen and the Premium Pen; the level tabs show in warm orange on the Colorsoft and in clean gray on the original Scribe
- Fully Hyperlinked Navigation – level tabs, indexed grids, one-tap Solution and Back
- How-to-play page – rules explained with a solved example
- Progress Tracking – cross off completed grids on the index
- Infinite Replay – erase and reuse grids again and again
- Light file – vector PDF, smooth page turns on the Scribe

📂 WHAT YOU'LL RECEIVE
- 1 PDF File – Kakurasu Puzzle Book, Right-Handed version (tabs on the right)
- 1 PDF File – Kakurasu Puzzle Book, Left-Handed version (tabs on the left)

Both versions work on the Kindle Scribe (2022–2024) and the Kindle Scribe Colorsoft: same PDF, same links, only the screen differs.

Each version includes:
- Cover with level tabs and a How-to-play page
- One index page per level with a direct link to every grid
- 200 Easy, 200 Medium and 200 Hard grids, each with its own solution page

🎯 PERFECT FOR
- Sudoku and Nonogram lovers looking for a fresh challenge
- Travelers & commuters – endless entertainment on the go
- Students & professionals – mental arithmetic and logical thinking in five-minute breaks
- Mindfulness & relaxation – short, focused puzzles that reset your mind

🖋️ HOW TO USE
1️⃣ Download your files instantly after purchase
2️⃣ Send the PDF to your Kindle Scribe with the Send to Kindle app or website, or copy it over USB — open it from your library and use the pen on any page
3️⃣ Tap a level tab, pick a grid, colour the cells, tap Solution to check, tap Back to continue

📜 TERMS OF USE
This product is for personal use only. Redistribution, commercial use, or resale of the files is strictly prohibited.
© 2026 Atelier CKIKI. All rights reserved.

🧠 Also available for reMarkable Paper Pro, Paper Pro Move, reMarkable 2 / Paper Pure and Supernote — and in the 6-in-1 Puzzle Bundle.