The cleanest Sudoku experience on the App Store - 100% free with zero ads forever! Enjoy classic Sudoku puzzles without any distractions. No ads, no subscriptions, no hidden costs, no internet required. Just pure puzzle-solving fun for your brain! Why puzzle lovers choose our Sudoku: - 100% FREE Forever - No tricks, no paywalls - ZERO ADS - No interruptions, ever - Works OFFLINE - Play anywhere, anytime - Classic 9x9 Sudoku - Traditional number puzzles - Daily Brain Training - Sharpen your mind - 4 Difficulty Levels - Easy to Expert - Clean, Elegant Design - Distraction-free interface - Unlimited Puzzles - Thousands of handcrafted challenges - Smart Hint System - Get help when stuck - Auto-Save Progress - Never lose your game Perfect for: - Commuting and travel (no wifi needed) - Daily mental exercise and focus training - Relaxing puzzle time before bed - Improving logic and concentration - Anyone who loves number games and brain teasers Premium Features Included FREE: - Advanced solving techniques and strategies - Detailed statistics and progress tracking - Multiple beautiful color themes - Pencil marks and note-taking - Unlimited undo/redo - Timer and achievement system Built by a dad who wanted the perfect ad-free Sudoku app for his family. Optional tips help support development, but this app stays completely free forever - no strings attached! Join thousands of happy players who've discovered the joy of pure, distraction-free Sudoku. Download now and start your brain training journey! Terms EULA: https://www.illebra.app/terms-eula-sudoku