Best Sudoku 16X16 Game

248+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated October 2026

Out of 248+ sudoku 16x16 game on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Sudoku 16X16 Game (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sudoku Classic Brain PuzzleSudoku Classic Brain PuzzleFree4.8★ (3.7K)YesYesOct 2026
2Sudoku 16x16 GameSudoku 16x16 GameFree2.2★ (15)YesNoMay 2026
3Flex SudokuFlex SudokuFree3.4★ (7)NoNoJul 2026
416x16 Giant Sudoku16x16 Giant SudokuFree4.8★ (37)YesYesOct 2026
5Sudoku Puzzle WorldSudoku Puzzle WorldFree4.8★ (20K)YesYesOct 2026
6Sudoku ▦Sudoku ▦Free4.7★ (104K)YesNoOct 2026
7Sudoku by Staple GamesSudoku by Staple GamesFree4.8★ (104K)YesNoOct 2026
8Sudoku ⋆⋆Sudoku ⋆⋆Free4.7★ (18K)NoYesOct 2026

Top Picks for Sudoku 16X16 Game

Sudoku Classic Brain Puzzle#1

Sudoku Classic Brain Puzzle by TOKYO KYOKUJOY LLC

Brain Puzzles & Math Games
Editor's Choice
🎮 Games
4.8😊(3.7K ratings)
FreeAdsIn-App Purchases
Sudoku Classic Brain Puzzle screenshot 1
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Engage your mind with a classic number puzzle game. Fill grids with numbers 1-9, honing logic and memory. Offers multiple difficulty levels, daily challenges, and helpful hints for all skill levels.

What We Love

  • 👍 Challenging and enjoyable
  • 💡 Keeps mind active and sharp
  • 👍 Great for brain stimulation
  • 👍 Fun and addictive gameplay

Room to Improve

  • 🔍 Too many ads
  • 🕰️ Ads interrupt gameplay
  • 🕰️ Ads take too long to dismiss
  • 🔍 Ads for games already owned
Sudoku 16x16 Game#2
2.2(15 ratings)
FreeAds
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Challenge yourself with over 2000 computer-generated Sudoku puzzles in a 16x16 grid. Compete globally with your achievements and test your puzzle-solving skills without hints. Designed for experienced Sudoku players seeking an electronic challenge.

Flex Sudoku#3

Flex Sudoku by Jatinder Gogna

Flex Sudoku
Worth Considering
🎮 Games
3.4(7 ratings)
Free
Flex Sudoku screenshot 1
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Engage with challenging Sudoku puzzles of various sizes, from classic 9x9 to larger 16x16 and 25x25 grids. Load pre-made games, create your own, and utilize a built-in solver and note-taking features to enhance your solving experience.

More Sudoku 16X16 Game apps to explore

FAQ about Sudoku 16X16 Game

What is the best sudoku 16x16 game for iPhone?
Sudoku Classic Brain Puzzle tops our sudoku 16x16 game ranking as of October 2026, with a 4.8-star average from 3.7K App Store ratings, and it's free to download.
Yes — 20 of the top sudoku 16x16 game we rank are free to download, including Sudoku Classic Brain Puzzle and Sudoku 16x16 Game.
Sudoku Classic Brain Puzzle shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ sudoku 16x16 game on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.