245+ iOS apps & games curated and reviewed
The best free sudoku puzzle games apps on iPhone average 4.7★ across 245+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Challenge your brain with a popular sudoku app, offering classic puzzles for all levels of players. Features include hints, auto-check, notes, and various customization options. Install now for a stimulating way to unwind and keep your mind sharp!
Enjoy 5000 challenging Sudoku puzzles of varying difficulties every day with this addictive brain puzzle game. Test your logic and memory skills while having a great time - download now for iPhone!
Experience a new level of Sudoku with a smart point system, runs tracking, and online leaderboards. Enjoy thousands of free puzzles with varying levels of difficulty, and compete with friends and strangers through Game Center. Testers rave about its addictiveness and smooth gameplay.
Enjoy endless free Sudoku puzzles with hints and notes for all difficulty levels. Train your brain with this intuitive and polished Sudoku game that offers a challenge or assistance to suit your style. Start playing now!
Exercise your mind with our official Sudoku puzzle game! Fill the grid with numbers 1-9 in each row, column, and sub-grid. Enjoy daily challenges, multiple levels, note-taking features, hints, and more. Download now for some brain-teasing fun!
Immerse yourself in the world of classic Sudoku puzzles with an updated, user-friendly app that offers various difficulty levels, helpful hints, beautiful design, and daily challenges to keep your mind sharp. Perfect for beginners and experts alike, this app provides endless fun and relaxation while enhancing your logic and problem-solving skills. Challenge yourself today!
Train your brain with thousands of addictive Sudoku puzzles available for all levels, from beginners to experts. Enjoy intuitive gameplay, daily challenges, and personalized settings in this classic Sudoku app. Boost your brain power today!
Experience the timeless art of Sudoku with a colorful twist in this vibrant puzzle game. Delve into a world of logic and strategy, whether you're a seasoned player or just starting out. Customize your gameplay for a classic black and white mode or enjoy the burst of color – start your Sudoku adventure now!
Challenge your mind with our stimulating Sudoku Puzzle app. Exercise your brain with endless puzzles and various difficulty levels. Download now and test your problem-solving skills!
Solve number puzzles with Sudoku Pro! Challenge your mind with this Math Quiz game. Download now and put your skills to the test!
Enjoy the classic Sudoku game for free with varying difficulty levels, hints, and features like pencil marks and error correction. Train your brain daily, solve puzzles offline, and save your progress to continue later. Start playing Sudoku today!
Experience the ultimate challenge with a math-based crossword app that will test your logic and problem-solving skills. Tackle complex puzzles and enhance your reasoning abilities. Ready to conquer the Killer Sudoku challenge?
A classic number-placement puzzle game where the aim is to fill a 9x9 grid with numbers 1 to 9 in each column, row, and 3x3 block. Choose from Easy to Expert levels and enjoy the challenge. Share your feedback with the developer for continuous improvements and leave a review on the App Store if you like the game!
Resolve Sudoku puzzles effortlessly with this ad-free solver app. Enjoy a distraction-free experience while tackling challenging puzzles. Download now and master Sudoku with ease.
Enjoy the classic Sudoku math puzzle game with 5000 challenging puzzles daily. Choose from four difficulty levels, complete daily challenges, and use helpful features like notes mode, hints, and automatic saving. Challenge yourself and unwind with this popular brain game available on the App Store!
Embark on a journey to become the ultimate Number Master with an immersive Sudoku gaming experience offering a wide range of puzzles for all skill levels. Customize your gameplay with themes and backgrounds, engage in daily challenges, and strive to climb the ranks. Are you ready to unlock the secrets of numerical mastery? Start your journey today!
Get daily puzzles like crosswords, Sudoku, and more on your device. Access over 20 types of puzzles, track your progress, and participate in events for rewards. Subscribe for VIP access to enjoy even more puzzles each day!
Pass the time and challenge your mind with this classic Sudoku game featuring daily challenges, four levels of difficulty, note-taking abilities, hints, and more. Download now for mind-challenging fun!
"Experience a unique blend of classic block puzzles and sudoku challenges in this free and addictive game. Test your logical thinking skills by strategically placing blocks on a 9x9 board to clear lines and squares. Download now and compete with friends to see who can achieve the highest score!"
Enjoy the challenge of Sudoku Blocks, a fun block puzzle game that combines elements of block puzzles and sudoku. Clear the 9x9 grid by creating complete lines or 3x3 boxes. Download now and test your skills to beat your high score!