Best Fantastic Sudoku Variants Apps & Games

248+ iOS apps & games curated and reviewed

4.7 avg rating
17 free apps & games
Updated October 2026

Whether you're new to fantastic sudoku variants or looking for an upgrade, our curated collection of 248+ 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 Fantastic Sudoku Variants Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fantastic Sudoku VariantsFantastic Sudoku VariantsFree4.0★ (1)YesNoMay 2026
2Sudoku ′Sudoku ′Free4.7★ (38K)YesYesOct 2026
3Sudoku Puzzle WorldSudoku Puzzle WorldFree4.8★ (20K)YesYesOct 2026
4⋆Sudoku⋆SudokuFree4.7★ (161K)YesYesOct 2026
5Sudoku :)Sudoku :)Free4.7★ (59K)YesYesOct 2026
6Sudoku ∙ Classic Sudoku GamesSudoku ∙ Classic Sudoku GamesFree4.7★ (23K)YesYesOct 2026
7Sudoku Puzzle - Brain GamesSudoku Puzzle - Brain GamesFree4.9★ (89K)YesYesOct 2026
8Sudoku·Sudoku·Free4.7★ (17K)YesNoOct 2026

Top Picks for Fantastic Sudoku Variants

Fantastic Sudoku Variants#1

Fantastic Sudoku Variants by Kollin Murphy

Sudoku puzzles and variants
Editor's Choice
🎮 Games
4.0(1 ratings)
FreeAds
Fantastic Sudoku Variants screenshot 1
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Engage with a variety of Sudoku puzzles, including classic, knight, king, monster, palindrome, and arrow variants. This game offers endless unique challenges with a built-in strategy guide and progress bookmarking for all skill levels.

Sudoku ′#2

Sudoku ′ by Mind The Frog, Inc.

Sudoku free of distraction
Strong Contender
🎮 Games
4.7😊(38K ratings)
FreeAdsIn-App Purchases
Sudoku ′ screenshot 1
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Engage with an unlimited supply of Sudoku puzzles, playable online or offline. This app offers six difficulty levels, daily challenges, and a clean, user-friendly interface designed for both novice and expert players. Enjoy a distraction-free experience with customizable settings and essential tools like undo/redo and note-taking.

What We Love

  • 👍 Easy to use
  • 🧠 Challenging levels
  • 🎨 Customizable colors
  • 📝 Helpful note-taking feature
  • 🔍 Number highlighting

Room to Improve

  • 🔍 Confusing note-taking behavior
  • 🔍 Difficulty level jumps
  • 🔍 Ads interrupting gameplay
  • 🔍 Lack of progress tracking
  • 🔍 Unstable on some devices
Sudoku Puzzle World#3

Sudoku Puzzle World by NewsLeap

Daily Sudoku Brain Games
Worth Considering
🎮 Games
4.8😊(20K ratings)
FreeAdsIn-App Purchases
Sudoku Puzzle World screenshot 1
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Sudoku Puzzle World screenshot 6

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.

What We Love

  • 👍 Challenging puzzles
  • 🧠 Keeps mind active
  • 🎨 Beautiful backgrounds
  • 🤖 Helpful note-taking feature
  • ⏱️ Timed gameplay

Room to Improve

  • 💢 Excessive ads
  • 🔄 Repeated puzzle formats
  • 🤯 Difficulty spikes between levels
  • 🔌 Drains battery life
  • 🙅‍♀️ Unwanted extra games

More Fantastic Sudoku Variants apps to explore

FAQ about Fantastic Sudoku Variants

What are the best fantastic sudoku variants apps & games for iPhone?
Fantastic Sudoku Variants tops our fantastic sudoku variants apps & games ranking as of October 2026, with a 4.0-star average from 1 App Store ratings, and it's free to download.
Yes — 17 of the top fantastic sudoku variants apps & games we rank are free to download, including Fantastic Sudoku Variants and Sudoku ′.
Fantastic Sudoku Variants shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ fantastic sudoku variants apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.