Best Sudoku Classic Logic Puzzle Apps & Games

243+ iOS apps & games curated and reviewed

4.8 avg rating
20 free apps & games
Updated May 2026

With an average user rating of 4.8★, the sudoku classic logic puzzle category is one of the App Store's strongest. Browse all 243+ apps and games we track, sorted so the most loved ones surface first.

Compare top Sudoku Classic Logic Puzzle Apps & Games (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sudoku· Classic Puzzle GamesSudoku· Classic Puzzle GamesFree4.7★ (62K)YesYesJul 2026
2Sudoku - Classic Logic PuzzleSudoku - Classic Logic PuzzleFreeYesNoMay 2026
3⋆Sudoku⋆SudokuFree4.7★ (161K)YesYesJul 2026
4Sudoku :)Sudoku :)Free4.7★ (58K)YesYesJul 2026
5Sudoku Puzzle WorldSudoku Puzzle WorldFree4.8★ (20K)YesYesJul 2026
6Sudoku Puzzle - Brain GamesSudoku Puzzle - Brain GamesFree4.9★ (84K)YesYesJul 2026
7Судоку - Головоломки для мозгаСудоку - Головоломки для мозгаFree4.8★ (303K)YesYesJul 2026
8Sudoku Classic Logic PuzzleSudoku Classic Logic PuzzleFree5.0★ (1)NoNoMay 2026

Top Picks for Sudoku Classic Logic Puzzle

Sudoku· Classic Puzzle Games#1

Sudoku· Classic Puzzle Games by Block Puzzle Games

Logic Puzzle Math Number Games
Editor's Choice
🎮 Games
4.7😐(62K 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

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.

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#3

⋆Sudoku by Brainium Studios LLC

Classic Sudoku Logic Puzzles
Worth Considering
🎮 Games
4.7😐(161K ratings)
FreeAdsIn-App Purchases
⋆Sudoku screenshot 1
⋆Sudoku screenshot 2
⋆Sudoku screenshot 3
⋆Sudoku screenshot 4
⋆Sudoku screenshot 5
⋆Sudoku screenshot 6

This app offers a classic Sudoku puzzle experience with a modern design and intuitive controls. It features five difficulty levels, a smart hint system that teaches logic, and daily challenges to keep your mind sharp. Track your progress and enjoy a customizable and relaxing gameplay.

What We Love

  • 🚀 Challenging but not too challenging
  • 👍 Great for learning advanced techniques
  • 👍 Helpful hints that teach strategies
  • 👍 Relaxing and soothing game

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 🔍 Difficult to see numbers and patterns
  • 🔍 Inconsistent difficulty levels

More Sudoku Classic Logic Puzzle apps to explore

4
Sudoku :)
Sudoku :)
Sudoku :)
Soduku Logic Puzzle Card Game
Free

Engage your mind with this classic Japanese logic puzzle. Offers multiple difficulty levels, customizable backgrounds, and unique emoji number options. Track progress and compete with others.

Four difficulty settingsCustomizable background colorsEmoji number option
🎮 Games
(58K)
free with in-app purchases
5
Sudoku Puzzle World
Sudoku Puzzle World
Sudoku Puzzle World
Beautiful Sudoku Puzzles!
Free

Experience a visually stunning and classic Sudoku game with endless free puzzles. Choose from four difficulty levels and enjoy a vast collection of beautiful background images. Compete with others through Game Center achievements and leaderboards.

Endless free Sudoku puzzlesFour difficulty levelsGame Center integration
🎮 Games
(20K)
free with in-app purchases
6
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
(84K)
free with in-app purchases
7
Судоку - Головоломки для мозга
Судоку - Головоломки для мозга
Судоку - Головоломки для мозга
Математические логические игры
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
(303K)
free with in-app purchases
8
Sudoku Classic Logic Puzzle
Sudoku Classic Logic Puzzle
Sudoku Classic Logic Puzzle
Classic Sudoku Puzzles
Free

Engage in daily brain-training with thousands of Sudoku puzzles across multiple difficulty levels. This game offers a clean interface, smart hints, and progress tracking to sharpen your logic and memory. Play anytime, anywhere, even offline.

Thousands of Sudoku puzzlesMultiple difficulty levelsClean, minimalist design
🎮 Games
(1)
free
9
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
10
Sudoku: Train Brain Puzzles
Sudoku: Train Brain Puzzles
Sudoku: Train Brain Puzzles
Play Sudoku, enjoy the logic!
Free

Engage in a classic Sudoku puzzle game designed to relieve stress and sharpen cognitive skills. Offers a vast library of puzzles with adjustable difficulty levels and helpful tools for both beginners and experts. Enjoy daily challenges and collect virtual rewards.

Over 20,000 unique Sudoku puzzlesDaily challenges with exclusive rewards8 difficulty levels (6x6 to 16x16)
🎮 Games
(17K)
subscription
11
Sudoku Color - Classic Puzzle!
Sudoku Color - Classic Puzzle!
Sudoku Color - Classic Puzzle!
Original Number Puzzles
Free

Experience the classic Sudoku puzzle with a vibrant, colorful twist. This app offers an engaging approach to mastering logic and strategy, with options for both beginners and seasoned players. Enjoy a gentler visual experience and customizable difficulty levels.

Colorful Sudoku gridsAdjustable difficulty levelsSmaller puzzle options for beginners
🎮 Games
(34K)
free with in-app purchases
12
Sudoku ◆
Sudoku ◆
Sudoku ◆
Sudoku Logic Puzzle Card Game
Free

Engage in a classic logic puzzle experience with an endless supply of Sudoku challenges. This app offers a sleek, modern interface designed for relaxing brain exercise, allowing you to hone your deduction skills and improve concentration. Track your progress, earn stars, and enjoy customizable gameplay across all your devices.

Endless Sudoku puzzlesCustomizable board and colorsHints, notes, and auto-complete
🎮 Games
(18K)
free with in-app purchases
13
Sudoku.com - Number Games
Sudoku.com - Number Games
Sudoku.com - Number Games
Classic sudoku brain puzzle
Free

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.

Thousands of classic Sudoku puzzlesDaily Challenges and Seasonal EventsHints and Auto-Check features
🎮 Games
(1.8M)
free with in-app purchases
14
Sudoku Master - Brain Games
Sudoku Master - Brain Games
Sudoku Master - Brain Games
Fun classic math match number
Free

Engage your mind with classic Sudoku puzzles. This app offers thousands of challenges across four difficulty levels, from easy to expert. Features include daily challenges, intelligent hints, and the ability to play at your own pace without time limits.

Thousands of Sudoku puzzlesFour difficulty levelsDaily Challenges
🎮 Games
(5K)
free with in-app purchases
15
Sudoku・
Sudoku・
Sudoku・
by Optime Software LLC
Free

Experience Sudoku in a feudal Japan setting with beautiful graphics and advanced features. This app offers dual keypad entry, smart note-taking, and error checking to enhance your puzzle-solving. With multiple difficulty levels and thousands of puzzles, it caters to all skill levels.

Dual keypad entrySmart notes (auto-notes & manual deletion)Optional error checking
🎮 Games
(11K)
free with in-app purchases
16
Sudoku - Number Brain Games
Sudoku - Number Brain Games
Sudoku - Number Brain Games
Classic Sudoku Math Puzzle
Free

Engage your logic skills with this classic number-placement puzzle. Solve thousands of daily challenges across four difficulty levels, with helpful hints and error correction tools. Enjoy a smooth, paper-like interface that automatically saves your progress.

Thousands of daily Sudoku puzzlesFour difficulty levelsNotes (Pencil) mode
🎮 Games
(9.2K)
free with in-app purchases
17
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
(213K)
free with in-app purchases
18
Sudoku (Full Version)
Sudoku (Full Version)
Sudoku (Full Version)
by genina.com
Free

This app offers a digital Sudoku experience with multiple difficulty levels and input modes. It includes features like pencil marks, intelligent hints, and auto-saving, allowing you to track progress and compete with others online.

4 difficulty levels3 input modesPencil marks with auto fill/erase
🎮 Games
(8.4K)
free with in-app purchases
19
Sudoku Master®: Number Puzzle
Sudoku Master®: Number Puzzle
Sudoku Master®: Number Puzzle
Soduko - classic offline game
Free

Engage your mind with a logic-driven number puzzle game offering thousands of handcrafted challenges. Improve thinking, memory, and concentration with various difficulty levels and grid formats, playable entirely offline.

Thousands of unique Sudoku puzzlesFull offline modeFive difficulty levels
🎮 Games
(17K)
free with in-app purchases
20
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
(17K)
free with in-app purchases

FAQ about Sudoku Classic Logic Puzzle

What are the best sudoku classic logic puzzle apps & games for iPhone?
Sudoku· Classic Puzzle Games tops our sudoku classic logic puzzle apps & games ranking as of May 2026, with a 4.7-star average from 62K App Store ratings, and it's free to download.
Yes — 20 of the top sudoku classic logic puzzle apps & games we rank are free to download, including Sudoku· Classic Puzzle Games and Sudoku - Classic Logic Puzzle.
Sudoku· Classic Puzzle Games shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 243+ sudoku classic logic puzzle apps & games on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
Sudoku· Classic Puzzle Games is a mobile application designed to provide a comprehensive Sudoku experience. It offers thousands of puzzles across various difficulty levels, along with features to help users learn, play, and master the game. The app also includes classic and modern Sudoku variations.
Key features include unlimited Sudoku puzzles with four difficulty levels, daily challenges, hints and step-by-step help, customizable gameplay options, smart notes, auto-check functionality, statistics and achievements tracking, and the ability to play offline. It also offers variations like Killer Sudoku and X-Sudoku.

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