Best Shudu Apps & Games

225+ iOS apps & games curated and reviewed

4.7 avg rating
19 free apps & games
Updated June 2026

Every iPhone needs a few good shudu apps. We benchmark 225+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Shudu

Sudoku.com - Number Games#1

Sudoku.com - Number Games by Easybrain Ltd

Classic sudoku brain puzzle
Editor's Choice
🎮 Games
4.8😐(1.8M ratings)
FreeAdsIn-App Purchases
#7in Games
Sudoku.com - Number Games screenshot 1
Sudoku.com - Number Games screenshot 2
Sudoku.com - Number Games screenshot 3
Sudoku.com - Number Games screenshot 4
Sudoku.com - Number Games screenshot 5
Sudoku.com - Number Games screenshot 6

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!

What We Love

  • 🚀 Smooth gameplay
  • 👍 Customizable settings
  • 💡 Helpful hints and strategies
  • 🎨 Appealing visual design

Room to Improve

  • 🔍 Cluttered UI with too many ads
  • 🔋 High battery drain
  • 🐛 Bugs causing crashes and freezes
▻Sudoku#2

▻Sudoku by PeopleFun CG, LLC

Best games, classic games :)
Strong Contender
🎮 Games
4.8😊(653K ratings)
FreeAdsIn-App Purchases
▻Sudoku screenshot 1
▻Sudoku screenshot 2
▻Sudoku screenshot 3
▻Sudoku screenshot 4

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.

What We Love

  • 👍 Enjoyable game
  • 🚀 Challenging levels
  • 📊 Tracks progress and scores
  • 💡 Highlighting and note-taking features

Room to Improve

  • 🔍 Inconsistent scoring system
  • 🔧 Overlapping buttons/controls
  • 🔊 Annoying audio effects
Sudoku - Brain Puzzle Games#3

Sudoku - Brain Puzzle Games by OAKEVER GAMES PTE. LTD.

Jeux de Sudoku quotidiens
Worth Considering
🎮 Games
4.8😐(300K ratings)
FreeAdsIn-App Purchases
#50in Games
Sudoku - Brain Puzzle Games screenshot 1
Sudoku - Brain Puzzle Games screenshot 2
Sudoku - Brain Puzzle Games screenshot 3
Sudoku - Brain Puzzle Games screenshot 4
Sudoku - Brain Puzzle Games screenshot 5
Sudoku - Brain Puzzle Games screenshot 6

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!

What We Love

  • 🚀 Fun game with different difficulty levels
  • 👍 Minimal ads between games
  • 🧠 Challenges the mind
  • 🌟 Useful features like pencil mode and hints

Room to Improve

  • 🔍 Unclear purpose of tickets
  • 🔀 Automatic number selection in map mode
  • 🔧 Auto-complete feature changed to on/off

More Shudu apps to explore

4
Sudoku - Classic Sudoku Games
Sudoku - Classic Sudoku Games
Sudoku - Classic Sudoku Games
Sudoku (Soduku) Brain Puzzles
Free

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!

🎮 Games
(19K)
5
Sudoku - No ads
Sudoku - No ads
Sudoku - No ads
sudoku solver & sudoku classic
Free

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.

📚 Education
(3.5K)
6
Sudoku ′
Sudoku ′
Sudoku ′
Sudoku free of distraction
Free

A classic number puzzle game app for Sudoku enthusiasts of all levels with unlimited grids, 6 difficulty levels, daily challenges, and user-friendly design. Features include fast gameplay, small storage footprint, intuitive interface, and a variety of customizable options. Available on all Apple devices. Send feedback or request features to help@mindthefrog.com.

🎮 Games
(37K)
7
Sudoku·
Sudoku·
Sudoku·
High Quality Sudoku Cards
Free

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!

🎮 Games
(17K)
8
⋆Sudoku
⋆Sudoku
⋆Sudoku
Classic Sudoku Logic Puzzles
Free

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!

🎮 Games
(161K)
9
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Classic Sudoku & Math Games
Free

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!

🎮 Games
(84K)
10
Sudoku (Full Version)
Sudoku (Full Version)
Sudoku (Full Version)
by genina.com
Free

Experience the ultimate Sudoku app with 4 difficulty levels, various input modes, intelligent hints, and the ability to track your progress online through competitions and high scores. Never lose your progress with auto-save and enjoy a seamless puzzle-solving experience. Connect with our support team for any queries or feedback. Follow us on social media for updates and visit our website to start playing now!

🎮 Games
(8.4K)
11
Sudoku ′ No ads
Sudoku ′ No ads
Sudoku ′ No ads
Classic number puzzle game
$1.99

A classic Sudoku app for all skill levels with no ads, various difficulty levels, daily challenges, and a user-friendly design. Features include fast gameplay, small storage footprint, undo/redo options, multiple grids, and customization settings. Available on iPad, iPhone, and iPod touch. For feedback or feature requests, email help@mindthefrog.com.

🎮 Games
(26K)
12
Sudoku ⋆⋆
Sudoku ⋆⋆
Sudoku ⋆⋆
Unlimited Sudoku Puzzle Games
Free

A classic Sudoku game with unlimited puzzles and customizable themes for all skill levels. Features include unlimited hints, pencil marks for notes, and auto-save functionality. Improve your skills, track stats, and become a Sudoku Grand Master by playing now!

🎮 Games
(18K)
13
Sudoku
Sudoku
Sudoku
Award winning Sudoku puzzles!
Free

Enjoy award-winning Sudoku puzzles on your iPhone and iPad. Challenge yourself with beautifully designed puzzles that test your logic and problem-solving skills. Download now and start playing!

🎮 Games
(2.5K)
14
Sudoku - Numbers Game Puzzle
Sudoku - Numbers Game Puzzle
Sudoku - Numbers Game Puzzle
Block and Brain Classic
Free

Enjoy a classic numerical logic game where you fill in numbers on a 9x9 grid, ensuring each row, column, and section contains numbers 1-9 without repetition. Challenge yourself with multiple difficulties, compete on leaderboards, and utilize features like smart tips, note assistance, and unlimited undo to solve puzzles effortlessly.

🎮 Games
(15)
15
Sudoku - Classic Soduku Games
Sudoku - Classic Soduku Games
Sudoku - Classic Soduku Games
sudoku solver & sudoku classic
Free

Challenge your logic skills with a classic puzzle game where you fill a 9x9 grid with numbers so that each row, column, and subgrid contains all digits from 1 to 9. Download now and improve your problem-solving abilities with a variety of difficulty levels to suit players of all ages and skill levels.

📚 Education
(24)
16
Sudoku - Daily Puzzles
Sudoku - Daily Puzzles
Sudoku - Daily Puzzles
Daily Sudoku Puzzles Game
Free

Play challenging daily Sudoku puzzles with varying difficulty levels, thousands of free unique levels, and helpful features like notes and boosters. Train your brain, compete with others worldwide, and enjoy a stimulating puzzle experience both online and offline. Install now and sharpen your Sudoku skills!

🎮 Games
(3.7K)
17
Sudoku - Brain Test Game
Sudoku - Brain Test Game
Sudoku - Brain Test Game
sudoku classic & sudoku solver
Free

Enjoy a classic Sudoku puzzle game where you fill a 9x9 grid with numbers, ensuring each row, column, and section contains digits 1-9. Play thousands of puzzles offline with easy controls, and challenge yourself to hours of exciting brain-teasing fun!

🎮 Games
(2)
18
Sudoku ▦
Sudoku ▦
Sudoku ▦
Sudoku (Soduku) Brain Puzzles
Free

Play Sudoku puzzles on your phone with thousands of free, well-formed challenges. Enjoy a classic Sudoku experience with features like hints, mistake checking, and customizable difficulty levels. Challenge yourself or relax with this timeless brain-teaser.

🎮 Games
(104K)
19
Sudoku (Oh No! Another One!)
Sudoku (Oh No! Another One!)
Sudoku (Oh No! Another One!)
by Sonya Marcarelli
Free

Enjoy a quick and funny Sudoku experience with various features, including symmetrical puzzles, multiple difficulty levels, notes, hints, and undo options, as well as the ability to share your puzzles via email. Try it out and challenge yourself with a huge number of symmetric Sudoku puzzles!

🎮 Games
(44)
20
Sudoku Master∙
Sudoku Master∙
Sudoku Master∙
Logic puzzles with numbers
Free

Enjoy classic Sudoku puzzles for all levels of players on-the-go. Challenge your brain or relax with stimulating puzzles anytime, anywhere. Sharpen your mind with this mobile-friendly version of a timeless game.

🎮 Games
(72)

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