Best Sudoku Games

241+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated July 2026

Whether you're new to sudoku games or looking for an upgrade, our curated collection of 241+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Sudoku Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sudoku.com - Number GamesSudoku.com - Number GamesFree4.8★ (1.8M)YesYesAug 2026
2▻Sudoku - Classic Brain Game▻Sudoku - Classic Brain GameFree4.8★ (658K)YesYesAug 2026
3Blockudoku - Block Puzzle GameBlockudoku - Block Puzzle GameFree4.7★ (657K)YesYesAug 2026
4Sudoku ∙ Classic Sudoku GamesSudoku ∙ Classic Sudoku GamesFree4.7★ (23K)YesYesAug 2026
5Sudoku - Brain Puzzle GamesSudoku - Brain Puzzle GamesFree4.8★ (304K)YesYesAug 2026
6Nyandoku: Cozy Cat SudokuNyandoku: Cozy Cat SudokuFree4.6★ (12)YesYesJul 2026
7Puzzle Page - Daily Games!Puzzle Page - Daily Games!Free4.6★ (73K)YesYesAug 2026
8Sudoku by Staple GamesSudoku by Staple GamesFree4.8★ (102K)YesNoAug 2026

Top Picks for Sudoku Games

Sudoku.com - Number Games#1

Sudoku.com - Number Games by Easybrain Ltd

Logic puzzles and mind games
Editor's Choice
🎮 Games
4.8😐(1.8M ratings)
FreeAdsIn-App Purchases
#8in 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

Engage your mind with a classic number puzzle game. Offers thousands of puzzles for all skill levels, from beginner to expert. Features tools like hints and auto-check to aid your gameplay and track your progress.

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 - Classic Brain Game#2

▻Sudoku - Classic Brain Game by PeopleFun CG, LLC

Logic puzzles & Mind games
Strong Contender
🎮 Games
4.8😊(658K ratings)
FreeAdsIn-App Purchases
▻Sudoku - Classic Brain Game screenshot 1
▻Sudoku - Classic Brain Game screenshot 2
▻Sudoku - Classic Brain Game screenshot 3
▻Sudoku - Classic Brain Game screenshot 4
▻Sudoku - Classic Brain Game screenshot 5
▻Sudoku - Classic Brain Game screenshot 6

Experience Sudoku with a unique point system, track your progress with runs, and compete globally on leaderboards. Enjoy thousands of free puzzles with adjustable difficulty and customizable looks.

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
Blockudoku - Block Puzzle Game#3

Blockudoku - Block Puzzle Game by Easybrain Ltd

Blast blocks on sudoku grid!
Worth Considering
🎮 Games
4.7😐(657K ratings)
FreeAdsIn-App Purchases
#73in Games
Blockudoku - Block Puzzle Game screenshot 1
Blockudoku - Block Puzzle Game screenshot 2
Blockudoku - Block Puzzle Game screenshot 3
Blockudoku - Block Puzzle Game screenshot 4
Blockudoku - Block Puzzle Game screenshot 5
Blockudoku - Block Puzzle Game screenshot 6

This game blends sudoku and block puzzle mechanics on a 9x9 grid. Match blocks to clear lines and squares, aiming to keep the board clean and achieve high scores. Engage in daily challenges, seasonal events, and tournaments for unique rewards and competition.

What We Love

  • 🚀 Relaxing and challenging
  • 👍 Great for brain exercise
  • 🚀 Addictive gameplay
  • 👍 Visually appealing

Room to Improve

  • 🐛 Frequent crashes and freezes
  • 🔋 High battery drain
  • 💰 Too many ads

More Sudoku Games apps to explore

4
Sudoku ∙ Classic Sudoku Games
Sudoku ∙ Classic Sudoku Games
Sudoku ∙ Classic Sudoku Games
Brain Training - Logic Sudoku
Free

Engage your mind with a classic Sudoku puzzle game offering thousands of challenges for all skill levels. Enjoy a user-friendly interface, daily brain training, and helpful hints to master even the most difficult grids. Play offline and track your progress with detailed statistics.

Thousands of puzzlesMultiple difficulty levelsDaily challenges
🎮 Games
(23K)
free with in-app purchases
5
Sudoku - Brain Puzzle Games
Sudoku - Brain Puzzle Games
Sudoku - Brain Puzzle Games
Sudoku - Math Puzzles
Free

Engage your mind with over 5,000 classic Sudoku puzzles across multiple difficulty levels. Enjoy daily challenges, smart hints, and customizable themes for a stress-free, offline gaming experience. Compete globally and explore new puzzle types.

5,000+ Classic Sudoku PuzzlesFour Difficulty LevelsDaily Challenges and Rewards
🎮 Games
(304K)
free with in-app purchases
6
Nyandoku: Cozy Cat Sudoku
Nyandoku: Cozy Cat Sudoku
Nyandoku: Cozy Cat Sudoku
Relaxing Brain Puzzle Game
Free

This game blends Sudoku, logic puzzles, and Minesweeper-style deduction with a cozy cat theme. Use smart deduction to solve handcrafted puzzles without guessing, offering a relaxing yet challenging brain-training experience.

Hundreds of unique logic puzzlesCute and relaxing cat game experienceSudoku-inspired puzzles with a creative twist
🎮 Games
(12)
free with in-app purchases
7
Puzzle Page - Daily Games!
Puzzle Page - Daily Games!
Puzzle Page - Daily Games!
Crossword, Sudoku, Nonogram
Free

Engage your mind daily with a diverse collection of word, logic, number, and picture puzzles. Access over 2,000 past puzzles, special issues, and participate in events. Offers hints and difficulty options for all skill levels.

Daily new puzzle assortmentOver 20 puzzle varietiesCalendar view for past puzzles
🎮 Games
(73K)
free with in-app purchases
8
Sudoku by Staple Games
Sudoku by Staple Games
Sudoku by Staple Games
by Staple Games
Free

Engage your mind with classic Sudoku puzzles. This app offers a clean, modern interface designed to minimize distractions and enhance focus. Enjoy daily challenges and track your progress across multiple difficulty levels.

Daily ChallengeFour difficulty levelsNumber removal assistance
🎮 Games
(102K)
ad-supported
9
Queens Master: Sudoku Puzzle
Queens Master: Sudoku Puzzle
Queens Master: Sudoku Puzzle
Grid Logic & Strategic Moves
Free

This puzzle game challenges you to strategically place queens on a colored tile board. Queens cannot share rows, columns, or touch each other. Make each move count to win, as incorrect guesses cost you lives.

Strategic puzzle gameplayPlace one queen per colored tile setQueens cannot share rows, columns, or touch
🎮 Games
(13K)
free with in-app purchases
10
Sudoku Quest - Puzzle Games
Sudoku Quest - Puzzle Games
Sudoku Quest - Puzzle Games
Classic Number Logic Game
Free

Embark on a puzzle-solving adventure with over 10,000 levels and 11 unique variations of the classic logic game. Conquer fantasy worlds, defeat a sorcerer, and become a Sudoku champion with helpful power-ups and a rating system.

10,000+ free Sudoku puzzles11 mind-bending variationsFantasy world exploration
🎮 Games
(1.8K)
free with in-app purchases
11
Nonogram.com - Number Games
Nonogram.com - Number Games
Nonogram.com - Number Games
Picture cross logic puzzle
Free

Engage in an addictive logic game featuring a vast collection of picture cross puzzles. Solve puzzles using numerical clues to reveal hidden images. Offers daily challenges, seasonal events, and tournaments for endless fun and mental stimulation.

Thousands of picture cross puzzlesDaily challenges and monthly trophiesSeasonal events with unique rewards
🎮 Games
(194K)
free with in-app purchases
12
Catdoku! Cat Sudoku Puzzle
Catdoku! Cat Sudoku Puzzle
Catdoku! Cat Sudoku Puzzle
Brain Logic Games & Number
Free

A cozy logic puzzle game where players place cats on a grid according to specific rules. It features hand-tuned levels and offline play, perfect for a relaxing brain stretch.

Place one cat per region, row, and columnNo adjacent cats (including diagonally)317 hand-tuned levels
🎮 Games
(32)
free
13
Sudoku - No ads
Sudoku - No ads
Sudoku - No ads
sudoku solver & sudoku classic
Free

Engage in a classic Sudoku experience with multiple difficulty levels suitable for all ages. Enjoy a clean interface, track your game history, and access unlimited solutions with a yearly subscription.

Multiple difficulty levelsBeautiful and concise interfaceGame history tracking
📚 Education
(4.1K)
subscription
14
Killer Sudoku by Sudoku.com
Killer Sudoku by Sudoku.com
Killer Sudoku by Sudoku.com
Math crossword & number puzzle
Free

Engage in a challenging math crossword and number puzzle experience. Solve thousands of Killer Sudoku puzzles with enhanced gameplay, daily challenges, and seasonal events. Train your brain and become a sudoku master with helpful hints and notes.

Killer Sudoku puzzlesThousands of levelsDaily challenges
🎮 Games
(216K)
free with in-app purchases
15
Sudoku: Number Puzzle Game!
Sudoku: Number Puzzle Game!
Sudoku: Number Puzzle Game!
Train your brain, Math puzzle
Free

Engage in a classic number logic puzzle designed to sharpen your mind. With over 15,000 puzzles and multiple difficulty levels, it offers a challenging yet accessible experience for all players. Enjoy daily challenges, special events, and helpful tools to enhance your gameplay.

15,000+ Sudoku puzzles6 difficulty levelsJigsaw events
🎮 Games
(22K)
free with in-app purchases
16
Sudoku· Classic Puzzle Games
Sudoku· Classic Puzzle Games
Sudoku· Classic Puzzle Games
Logic Puzzle Math Number Games
Free

This app offers a comprehensive Sudoku experience with thousands of puzzles across multiple difficulty levels. It includes features like hints, step-by-step help, customizable gameplay, and offline play. Track your progress, unlock achievements, and explore classic and modern Sudoku variations.

Unlimited Sudoku puzzlesDaily Sudoku challengesHints and step-by-step help
🎮 Games
(63K)
free with in-app purchases
17
Sudoku ▦
Sudoku ▦
Sudoku ▦
Sudoku (Soduku) Brain Puzzles
Free

Enjoy the classic paper-and-pencil puzzle game on your phone with a clean, elegant design. Challenge your mind with multiple difficulty levels and helpful tools to aid your solving experience.

Thousands of free puzzlesClassic Sudoku designPencil mode for notes
🎮 Games
(104K)
free with in-app purchases
18
Sudoku Mega Bundle
Sudoku Mega Bundle
Sudoku Mega Bundle
Hundreds of Sudoku variations
Free

Explore hundreds of unique Sudoku variations beyond the classic grid. Challenge yourself with diverse puzzle types, difficulty levels, and helpful tools. Enjoy customizable gameplay and track your progress with leaderboards and achievements.

Hundreds of unique Sudoku variationsMultiple difficulty levelsHints and smart notes
🎮 Games
(2.8K)
free with in-app purchases
19
Cat Sudoku!
Cat Sudoku!
Cat Sudoku!
Classic Brain Puzzle Fun Game
Free

This logic puzzle game challenges you to place cats in specific regions without them touching, using deduction. It offers thousands of levels and an endless mode for continuous brain training. Play offline with a gentle tutorial and daily challenges.

Cat placement logic puzzlesThousands of levelsEndless mode
🎮 Games
(160)
ad-supported
20
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Sudoku Puzzle - Brain Games
Classic Sudoku & Math Games
Free

Engage your mind with a classic Sudoku puzzle game offering thousands of challenges across four difficulty levels. Features include note-taking, auto-check, daily challenges, and hints to aid your brain training.

Thousands of Sudoku puzzlesFour difficulty levels (Easy, Medium, Hard, Expert)Note-taking mode
🎮 Games
(87K)
free with in-app purchases

FAQ about Sudoku Games

What are the best sudoku games for iPhone?
Sudoku.com - Number Games tops our sudoku games ranking as of July 2026, with a 4.8-star average from 1.8M App Store ratings, and it's free to download.
Yes — 20 of the top sudoku games we rank are free to download, including Sudoku.com - Number Games and ▻Sudoku - Classic Brain Game.
Sudoku.com - Number Games shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 241+ sudoku games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app offers a classic Sudoku number puzzle experience with thousands of puzzles for all skill levels. It's designed to keep your brain active, help you relax, and pass the time enjoyably.
Key features include a vast library of Sudoku puzzles, daily challenges, seasonal events, helpful tools like hints and auto-check, a note-taking function, and statistics to track your progress.

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