Best Sudoku Dark Mode Apps & Games

224+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated July 2026

Whether you're new to sudoku dark mode or looking for an upgrade, our curated collection of 224+ 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 Dark Mode Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sudoku by Staple GamesSudoku by Staple GamesFree4.8★ (102K)YesNoAug 2026
2Not Evil SudokuNot Evil SudokuFree4.5★ (920)NoYesAug 2026
3Sudoku Puzzle - Brain GamesSudoku Puzzle - Brain GamesFree4.9★ (87K)YesYesAug 2026
4Sudoku - Brain Puzzle GamesSudoku - Brain Puzzle GamesFree4.8★ (304K)YesYesAug 2026
5Sudoku - Classic Math GamesSudoku - Classic Math GamesFree4.9★ (4.8K)YesYesAug 2026
6⋆Sudoku⋆SudokuFree4.7★ (161K)YesYesAug 2026
7Dark Sudoku - Classic PuzzleDark Sudoku - Classic PuzzleFree4.4★ (41)YesYesJul 2026
8Sudoku : Daily Fun Puzzle GameSudoku : Daily Fun Puzzle GameFree4.9★ (2.3K)YesYesAug 2026

Top Picks for Sudoku Dark Mode

Sudoku by Staple Games#1

Sudoku by Staple Games by Staple Games

by Staple Games
Editor's Choice
🎮 Games
4.8😊(102K ratings)
FreeAds
Sudoku by Staple Games screenshot 1
Sudoku by Staple Games screenshot 2
Sudoku by Staple Games screenshot 3

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.

What We Love

  • 👍 Easy to use interface
  • 🚀 Responsive gameplay
  • 💡 Helpful number highlighting
  • 🔒 No intrusive ads

Room to Improve

  • 🐛 Inconsistent difficulty levels
  • ⏱️ Ads counted in puzzle time
  • 🔍 Difficulty reading small notes
Not Evil Sudoku#2

Not Evil Sudoku by Ashish Selvaraj

Clean, Minimal and No Ads
Strong Contender
🎮 Games
4.5😊(920 ratings)
FreeIn-App Purchases
Not Evil Sudoku screenshot 1
Not Evil Sudoku screenshot 2
Not Evil Sudoku screenshot 3
Not Evil Sudoku screenshot 4
Not Evil Sudoku screenshot 5

Enjoy a distraction-free Sudoku experience with helpful features like hints and real-time validation. Track your progress, compete globally, and customize the app with themes. Play daily puzzles for free or upgrade for unlimited games and advanced statistics.

What We Love

  • 🚀 Clean, minimalistic design
  • 🔒 No ads or tracking
  • 👍 Customizable features
  • 👍 Good puzzle difficulty

Room to Improve

  • 🐛 Disappearing numbers glitch
  • 🐛 App icon doesn't change for dark mode
  • ⏱️ Limit of one game per day on free version
Sudoku Puzzle - Brain Games#3

Sudoku Puzzle - Brain Games by Guru Smart Holding Limited

Classic Sudoku & Math Games
Worth Considering
🎮 Games
4.9😊(87K ratings)
FreeAdsIn-App Purchases
#62in Games
Sudoku Puzzle - Brain Games screenshot 1
Sudoku Puzzle - Brain Games screenshot 2
Sudoku Puzzle - Brain Games screenshot 3
Sudoku Puzzle - Brain Games screenshot 4
Sudoku Puzzle - Brain Games screenshot 5
Sudoku Puzzle - Brain Games screenshot 6

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.

What We Love

  • 🚀 Great classic sudoku
  • 👍 Excellent wifi-free sudoku puzzling
  • 👍 Fun and entertaining
  • 👍 Awesome brain work out!

Room to Improve

  • 🔍 Good game lots of ads
  • 🔍 Some level inconsistencies!
  • 🔍 Overrides background sounds

More Sudoku Dark Mode apps to explore

4
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
5
Sudoku - Classic Math Games
Sudoku - Classic Math Games
Sudoku - Classic Math Games
Sudoku Puzzle and Brain Games
Free

This classic sudoku puzzle game offers a clean, eye-friendly interface with large numbers and adjustable difficulty levels for all ages. Enhance your brain training and problem-solving skills with helpful features like auto-complete, hints, and note-taking.

Large, eye-friendly numbersMultiple difficulty levelsAuto-complete and hints
🎮 Games
(4.8K)
free with in-app purchases
6
⋆Sudoku
⋆Sudoku
⋆Sudoku
Classic Sudoku Logic Puzzles
Free

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.

Smart hint system teaches logicFive difficulty levelsDaily puzzle challenges
🎮 Games
(161K)
free with in-app purchases
7
Dark Sudoku - Classic Puzzle
Dark Sudoku - Classic Puzzle
Dark Sudoku - Classic Puzzle
Classic Intellectual Game
Free

This logic puzzle game offers a vast collection of Sudoku challenges across five difficulty levels. It features a user-friendly interface with a dark mode, a puzzle editor, and tools for both beginners and advanced players.

15,000 Sudoku puzzlesFive difficulty levelsBuilt-in puzzle editor
🎮 Games
(41)
free with in-app purchases
8
Sudoku : Daily Fun Puzzle Game
Sudoku : Daily Fun Puzzle Game
Sudoku : Daily Fun Puzzle Game
Classic Brain Number Challenge
Free

This classic number puzzle game offers thousands of Sudoku challenges for all skill levels. Train your brain, improve logical thinking, and enjoy a stimulating break with daily challenges and helpful tools. Play anytime, anywhere, and track your progress.

Multiple difficulty levelsDaily challenges and trophiesPencil mode
🎮 Games
(2.3K)
free with in-app purchases
9
▻Sudoku - Classic Brain Game
▻Sudoku - Classic Brain Game
▻Sudoku - Classic Brain Game
Logic puzzles & Mind games
Free

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.

Smart point systemOnline leaderboardsTrack game runs
🎮 Games
(658K)
free with in-app purchases
10
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
(35K)
free with in-app purchases
11
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
12
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
13
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
14
Sudoku Joy: Number Master Game
Sudoku Joy: Number Master Game
Sudoku Joy: Number Master Game
Brain number puzzle games
Free

Engage your mind with a classic number logic puzzle. Offers daily challenges, customizable skins including a night mode, and intelligent hints to help you solve puzzles of varying difficulty. Experience the satisfaction of logic and problem-solving.

Daily Sudoku challengesMultiple difficulty levelsCustomizable skins
🎮 Games
(719)
free with in-app purchases
15
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
16
Sudoku Master - Number Games
Sudoku Master - Number Games
Sudoku Master - Number Games
Sudoku puzzles and mind games
Free

Solve thousands of Sudoku puzzles with varying difficulty levels. Features include a user-friendly interface, pencil mode for planning, and progress saving. Compete with others on leaderboards and enhance your cognitive abilities.

Thousands of Sudoku puzzlesMultiple difficulty levels (Easy, Medium, Hard)Sleek, user-friendly interface
🎮 Games
(446)
free with in-app purchases
17
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
18
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
19
Sudoku by Logify
Sudoku by Logify
Sudoku by Logify
Write in the numbers!
Free

Experience classic Sudoku with an intuitive, paper-like interface. Solve unlimited puzzles across four difficulty levels using logical reasoning and helpful hints. Customize your game with various design options and track your progress with detailed statistics.

Number entry by drawingAdvanced hint systemUnlimited puzzles
🎮 Games
(1.3K)
free with in-app purchases
20
Sudoku Extreme: Free no ads
Sudoku Extreme: Free no ads
Sudoku Extreme: Free no ads
Classic sudoku math puzzle
Free

Engage your mind with classic Sudoku puzzles designed for all skill levels. Enjoy a customizable, ad-free experience with various themes and difficulty settings. Track your progress and stats while sharpening your logic skills.

Multiple difficulty levelsCustomizable themes and settingsNotes and hint features
🎮 Games
(815)
free with in-app purchases

FAQ about Sudoku Dark Mode

What are the best sudoku dark mode apps & games for iPhone?
Sudoku by Staple Games tops our sudoku dark mode apps & games ranking as of July 2026, with a 4.8-star average from 102K App Store ratings, and it's free to download.
Yes — 20 of the top sudoku dark mode apps & games we rank are free to download, including Sudoku by Staple Games and Not Evil Sudoku.
Sudoku by Staple Games shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 224+ sudoku dark mode apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides a digital version of the classic Sudoku puzzle game. The goal is to fill a 9x9 grid with digits so that each column, row, and 3x3 sub-grid contains each digit from 1 to 9. It's designed to keep your mind active and engaged.
The app includes a Daily Challenge, four difficulty levels (easy, medium, hard, expert), a feature that removes numbers as you place them, a note-taking system for tracking possibilities, a hint function for when you're stuck, and statistics to monitor your performance.