Best Sudoku And Variants Apps & Games

250+ iOS apps & games curated and reviewed

4.8 avg rating
20 free apps & games
Updated September 2026

Looking for free sudoku and variants apps and games? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Sudoku And Variants Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sudoku: Variants & ClassicSudoku: Variants & ClassicFree4.8★ (1.6K)YesYesSep 2026
2Sudoku Puzzle - Brain GamesSudoku Puzzle - Brain GamesFree4.9★ (89K)YesYesSep 2026
3▻Sudoku - Classic Brain Game▻Sudoku - Classic Brain GameFree4.8★ (661K)YesYesSep 2026
4Sudoku - Brain Puzzle GamesSudoku - Brain Puzzle GamesFree4.8★ (309K)YesYesSep 2026
5Sudoku ′Sudoku ′Free4.7★ (38K)YesYesSep 2026
6Sudoku Color - Classic Puzzle!Sudoku Color - Classic Puzzle!Free4.8★ (35K)YesNoSep 2026
7Sudoku - Classic Sudoku GamesSudoku - Classic Sudoku GamesFree4.8★ (21K)YesNoSep 2026
8GridZen Sudoku - Sudoku PuzzleGridZen Sudoku - Sudoku PuzzleFreeNoNoJun 2026

Top Picks for Sudoku And Variants

Sudoku: Variants & Classic#1

Sudoku: Variants & Classic by Logic-Wiz

Killer, Sandwich, Thermo +40
Editor's Choice
🎮 Games
4.8😊(1.6K ratings)
FreeAdsIn-App Purchases
Sudoku: Variants & Classic screenshot 1
Sudoku: Variants & Classic screenshot 2
Sudoku: Variants & Classic screenshot 3
Sudoku: Variants & Classic screenshot 4
Sudoku: Variants & Classic screenshot 5
Sudoku: Variants & Classic screenshot 6

Engage your mind with a comprehensive number puzzle game offering classic Sudoku and over 35 unique variants. Enjoy themed weekly challenges, smart hints, and a clean design for a relaxing yet challenging brain-training experience.

What We Love

  • 🚀 Great solving experience
  • 🚀 One of the very best
  • 👍 Excellent app design
  • 👍 Challenging and fun puzzles
  • 👍 Comprehensive tutorial
  • 👍 Helpful hints and explanations
  • 👍 Variety of game modes and variants
  • 👍 Frequent updates and new content
  • 👍 Reasonable pricing for premium
  • 👍 Seamless gameplay experience

Room to Improve

  • 💸 Too many ads
  • 💸 Ads interrupt gameplay
  • 🐛 Some puzzles have multiple solutions
  • 🐛 Hints not always accurate
Sudoku Puzzle - Brain Games#2

Sudoku Puzzle - Brain Games by Guru Smart Holding Limited

Classic Sudoku & Math Games
Strong Contender
🎮 Games
4.9😊(89K ratings)
FreeAdsIn-App Purchases
#98in 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!
  • 👍 Excellent sudoku experience
  • 👍 Really relaxing
  • 👍 Very interesting game
  • 👍 Brain motivating Game
  • 👍 Love sudoku
  • 👍 Very good
  • 👍 Perfect
  • 👍 Very good and I love playing this game

Room to Improve

  • 🔍 Good game lots of ads
  • 🔍 Some level inconsistencies!
  • 🔍 Overrides background sounds
  • 🔍 Ads way frustrating
  • 🔍 What! No Landscape mode!
  • 🔍 Ads are worse than ever
  • 🔍 Too many ads
  • 🔍 Ads overrides background sounds
  • 🔍 Ads are more frustrating
  • 🔍 Ads way too frequent
  • 🔍 Ads ruin the experience
  • 🔍 Intrusive and obnoxious ads
  • 🔍 Ads are the worst
  • 🔍 Ads are extremely annoying
▻Sudoku - Classic Brain Game#3

▻Sudoku - Classic Brain Game by PeopleFun CG, LLC

Logic puzzles & Mind games
Worth Considering
🎮 Games
4.8😊(661K 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
  • 🧠 Keeps the mind active

Room to Improve

  • 🔍 Inconsistent scoring system
  • 🔧 Overlapping buttons/controls
  • 🔊 Annoying audio effects
  • 📽️ Intrusive and repetitive ads
  • 🐛 Occasional bugs and glitches

More Sudoku And Variants apps to explore

FAQ about Sudoku And Variants

What are the best sudoku and variants apps & games for iPhone?
Sudoku: Variants & Classic tops our sudoku and variants apps & games ranking as of September 2026, with a 4.8-star average from 1.6K App Store ratings, and it's free to download.
Yes — 20 of the top sudoku and variants apps & games we rank are free to download, including Sudoku: Variants & Classic and Sudoku Puzzle - Brain Games.
Sudoku: Variants & Classic shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ sudoku and variants apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Sudoku & Variants by Logic Wiz is a brain training puzzle game that offers classic Sudoku and over 35 unique variants. It's designed to challenge your logic and sharpen your mind with a variety of handcrafted puzzles and themed weekly challenges.
Key features include a wide variety of handcrafted puzzles, classic Sudoku for all skill levels, over 35 unique Sudoku variants with fresh logic mechanics, themed weekly challenges, smart hints and strategy explanations, a beautiful minimal design, and six difficulty levels.