Sudoku Puzzle Generator
Create, print and play beautiful Sudoku puzzles — right from your iPhone or iPad.
Features
Generate Custom Puzzles
Instantly create unique Sudoku puzzles at Easy, Medium, Hard, or Expert difficulty — a new challenge every time.
Multiple Grid Sizes
Choose from three grid formats — compact 4×4 for beginners, balanced 4×6 for variety, or classic 9×9 for the full experience.
Print-Ready PDF Export
Export polished, print-ready PDF books of puzzles — perfect for paper solving, gifts, or keeping a personal puzzle collection.
Completely Private
All puzzle generation runs on your device. No account required, no data collected, no internet connection needed.