Best Sudoku Classic Apps & Games

240+ iOS apps & games curated and reviewed

4.7 avg rating
19 free apps & games
Updated May 2026

Finding the right sudoku classic app can be overwhelming with so many options. We've analyzed 240+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Sudoku Classic

Sudoku ∙ Classic Sudoku Games#1

Sudoku ∙ Classic Sudoku Games by nerByte GmbH

Brain Training - Logic Sudoku
Editor's Choice
🎮 Games
4.8😊(17K ratings)
FreeAdsIn-App Purchases
Sudoku ∙ Classic Sudoku Games screenshot 1
Sudoku ∙ Classic Sudoku Games screenshot 2
Sudoku ∙ Classic Sudoku Games screenshot 3
Sudoku ∙ Classic Sudoku Games screenshot 4
Sudoku ∙ Classic Sudoku Games screenshot 5
Sudoku ∙ Classic Sudoku Games screenshot 6

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!

What We Love

  • 👍 Smooth gameplay
  • 🚀 Quick ads that don't disrupt gameplay
  • 💡 Helpful hints and strategy tutorials
  • 👍 Customizable settings and themes

Room to Improve

  • 🐛 Occasional freezing/crashing issues
  • 📢 Frequent ad interruptions
  • 🔍 Hint button doesn't always work as expected
Sudoku· Classic Puzzle Games#2

Sudoku· Classic Puzzle Games by Block Puzzle Games Inc.

Logic Puzzle Math Number Games
Strong Contender
🎮 Games
4.7😐(60K ratings)
FreeAdsIn-App Purchases
Sudoku· Classic Puzzle Games screenshot 1
Sudoku· Classic Puzzle Games screenshot 2
Sudoku· Classic Puzzle Games screenshot 3
Sudoku· Classic Puzzle Games screenshot 4

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!

What We Love

  • 👍 Challenging and engaging gameplay
  • 🧠 Great for brain exercise
  • 🕰️ Enjoyable daily challenges

Room to Improve

  • 💸 Too many intrusive ads
  • 🔍 Small text and numbers difficult to see
  • 🔄 Repeating daily challenges
Sudoku - Brain Puzzle Games#3

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

Jeux de Sudoku quotidiens
Worth Considering
🎮 Games
4.8😐(299K ratings)
FreeAdsIn-App Purchases
#22in 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 Sudoku Classic 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.com - Number Games
Sudoku.com - Number Games
Sudoku.com - Number Games
Classic sudoku brain puzzle
Free

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!

🎮 Games
(1.8M)
6
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
(80K)
7
⋆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)
8
Sudoku by Staple Games
Sudoku by Staple Games
Sudoku by Staple Games
by Staple Games
Free

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!

🎮 Games
(100K)
9
▻Sudoku
▻Sudoku
▻Sudoku
Best games, classic games :)
Free

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.

🎮 Games
(653K)
10
Sudoku - Number Brain Games
Sudoku - Number Brain Games
Sudoku - Number Brain Games
Classic Sudoku Math Puzzle
Free

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!

🎮 Games
(9.2K)
11
Sudoku Classic Brain Puzzle
Sudoku Classic Brain Puzzle
Sudoku Classic Brain Puzzle
Brain Puzzles & Math Games
Free

Exercise your brain with our challenging Sudoku puzzle game. Test your logic and problem-solving skills with varying difficulty levels. Download now and start sharpening your mind!

🎮 Games
(3.6K)
12
Sudoku Color - Classic Puzzle!
Sudoku Color - Classic Puzzle!
Sudoku Color - Classic Puzzle!
Original Number Puzzles
Free

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!

🎮 Games
(34K)
13
Puzzle Page - Daily Games!
Puzzle Page - Daily Games!
Puzzle Page - Daily Games!
Crossword, Sudoku, Nonogram
Free

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!

🎮 Games
(72K)
14
Sudoku - Classic Math Games
Sudoku - Classic Math Games
Sudoku - Classic Math Games
Sudoku Puzzle and Brain Games
Free

Experience the addictive and classic Sudoku puzzle game! Train your brain with various difficulty levels, large numbers, smart hints, and more. Relax, enhance problem-solving skills, and track your progress to become a Sudoku master. Download now and start your puzzle-solving journey!

🎮 Games
(27)
15
Sudoku Extreme: Classic Number
Sudoku Extreme: Classic Number
Sudoku Extreme: Classic Number
Hard classic master edition
Free

Experience challenging classic Sudoku puzzles with "Sudoku Extreme," the ultimate hard classic master edition. Test your skills with this beautifully designed app for both beginners and experienced players. Download now and put your Sudoku skills to the test!

🎮 Games
(781)
16
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)
17
Sudoku: Classic & Variations
Sudoku: Classic & Variations
Sudoku: Classic & Variations
No ads. More fun.
Free

Challenge your mind with our classic puzzle game that tests logic and problem-solving skills. Play through various levels of difficulty and improve your mental agility. Download now and start sharpening your mind!

🎮 Games
(1K)
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 Blast!
Sudoku Blast!
Sudoku Blast!
5-min sudoku, number fun
Free

Solve number puzzles with Sudoku Pro! Challenge your mind with this Math Quiz game. Download now and put your skills to the test!

🎮 Games
(71K)
20
Sudoku Master®: Number Puzzle
Sudoku Master®: Number Puzzle
Sudoku Master®: Number Puzzle
Soduko - classic offline game
Free

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!

🎮 Games
(17K)

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