Puzzle Crafter
Sudoku book generator for KDP
Every book is new: numbers are shuffled each time, so no two books share the same puzzles.
From easy to expert
Choose the difficulty and the number of puzzles. Each puzzle has one valid solution.
Solutions included
Every book ends with a SOLUTIONS section, each answer matched to its puzzle, with page numbers and an index — ready for KDP.
Create your book for free
Free plan: 20 puzzle pages per book, 4 books a day. No card needed.