Sudoku Expert

Free offline Sudoku with no ads – unlimited classic Sudoku puzzles!

Play classic 9x9 Sudoku anytime, anywhere, with no internet needed. Get unlimited Sudoku puzzles in easy, medium, and hard difficulty, smart notes, a timer, and detailed stats, all completely ad-free. Whether you’re new to Sudoku or a seasoned solver, this number puzzle game keeps your brain sharp every day.

Features

🧩 Unlimited Sudoku puzzles: Our generator creates a new, unique Sudoku every time, so you’ll never run out of puzzles to solve.

📈 Easy, medium & hard levels: Choose Beginner, Intermediate, or Expert. Start with easy Sudoku to learn, or test your logic on hard Sudoku puzzles.

🚫 No ads, ever: Enjoy a free Sudoku game with no pop-ups, no banners, and no videos interrupting your play.

📴 Play offline: No Wi-Fi or data needed. Enjoy Sudoku on a plane, on the subway, or anywhere without a connection.

✏️ Smart notes (pencil marks): Write candidates just like on paper. Notes are automatically cleared when you place a number.

❌ Mistake limit mode: Turn on the 3-mistake challenge for extra difficulty.

⏱️ Timer & personal bests: Track your solving time and beat your fastest Sudoku.

📊 Statistics: Review your game history, win streaks, and progress over time.

👥 Challenge friends: Share any Sudoku puzzle with friends and see who solves it fastest.

💾 Auto-save: Leave anytime and continue exactly where you left off.

🎨 Clean, minimalist design: A distraction-free Sudoku board that lets you focus on the puzzle.

How to play Sudoku

Sudoku is a classic logic puzzle. Fill the 9x9 grid so that every row, every column, and every 3x3 box contains the numbers 1 to 9 with no repeats. No math needed, just logic!

Why play Sudoku?

Daily Sudoku is a relaxing brain game that trains concentration, memory, and logical thinking. It’s perfect for a quick break, your commute, or unwinding before bed.

Download now and start solving free, unlimited offline Sudoku puzzles with no ads!