Sudoku Master delivers a polished, addictive sudoku experience for players of all skill levels.
Dive into hundreds of hand-crafted sudoku puzzles on a crisp 9×9 grid with smooth controls, pencil marks and smart hints. This sudoku puzzle game features progressive difficulty from Beginner to Expert, daily challenges, stats tracking and offline play. Perfect for players searching for sudoku and brain-training, or who want to play sudoku online with leaderboards. Improve logic, sharpen focus and become a true Sudoku Master today!
Play web sudoku online free on a classic 9×9 grid made up of 9 squares. Your goal is to fill each square, row, and column with numbers from 1 to 9, following these rules: 1. Numbers must not repeat in the same 3×3 square. 2. Numbers must not repeat in the same column. 3. Numbers must not repeat in the same row. To make solving easier, use notes to write multiple possible numbers in a cell and eliminate incorrect ones as you go. Need help? Use hints to fill in the correct number in a highlighted cell. If you make a mistake, simply erase the wrong number and continue playing until you solve the puzzle. Try web sudoku hard mode for a real challenge, or choose sudoku easy settings if you want guided help. Whether you prefer daily casual puzzles or want to compete, this sudoku game offers options for everyone, including offline play and stats tracking. Enjoy sudoku online free anywhere, anytime, and become a true Sudoku Master!
Be the first to play!
Play more to climb the leaderboard!
Log in to compete in the leaderboard
No reviews yet. Be the first to review!
Log in to write a review
Please select a rating
No reviews yet. Be the first to review!
Play web sudoku online free on a classic 9×9 grid made up of 9 squares. Your goal is to fill each square, row, and column with numbers from 1 to 9, following these rules: 1. Numbers must not repeat in the same 3×3 square. 2. Numbers must not repeat in the same column. 3. Numbers must not repeat in the same row. To make solving easier, use notes to write multiple possible numbers in a cell and eliminate incorrect ones as you go. Need help? Use hints to fill in the correct number in a highlighted cell. If you make a mistake, simply erase the wrong number and continue playing until you solve the puzzle. Try web sudoku hard mode for a real challenge, or choose sudoku easy settings if you want guided help. Whether you prefer daily casual puzzles or want to compete, this sudoku game offers options for everyone, including offline play and stats tracking. Enjoy sudoku online free anywhere, anytime, and become a true Sudoku Master!
Yes, Sudoku Master is 100% free to play on free-games.fun. No downloads, no registration required. Just click and play instantly in your browser. Games may contain ads.
Sudoku Master works on both desktop and mobile devices. Play on your computer, tablet, or smartphone - no app download needed.
No account needed to play Sudoku Master. You can start playing immediately! Sign in optionally to save your progress, track playtime, and compete on leaderboards.
Yes, Sudoku Master is safe and family-friendly with no inappropriate content. The game is suitable for players of all ages.
Use mouse to interact with the game. On mobile devices, touch controls are supported.
We use cookies to analyze site traffic and improve your experience. You can accept all cookies, reject optional ones, or customize your preferences.
Essential for the website to function. Includes session management and security.
