Best games like Killer Sudoku - number game

10+ similar games compared and reviewed

4.7 avg rating
10 free games
Updated July 2026

Killer Sudoku is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Blabble Game

Blabble Game by Blabble Game LLC

Words Are Fun
🎮 Games
5.0(5 ratings)
Free
Blabble Game screenshot 1
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Blabble Game screenshot 4

Create as many words as possible in 3 minutes using 10 randomly assigned letters, with letters returning to your rack after each word placement, and challenge yourself to maximize your score. Get ready to have fun with words!

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Top Alternatives to Killer Sudoku

SumSudoku: Killer Sudoku#1

SumSudoku: Killer Sudoku by Conceptis Ltd.

Crossovers with Kakuro flavor
Editor's Choice
🎮 Games
4.8😊(776 ratings)
FreeIn-App Purchases
SumSudoku: Killer Sudoku screenshot 1
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SumSudoku: Killer Sudoku screenshot 4
SumSudoku: Killer Sudoku screenshot 5

This app offers a logic puzzle experience combining Sudoku and Kakuro elements. Solve grids by filling numbers 1-9, ensuring each appears once per row, column, and box, while also meeting area sum clues. Features include hints, pencilmarks, and progress previews.

What We Love

  • 👍 Challenging and fun puzzles
  • 🚀 Intuitive interface and controls
  • 🔒 No ads or in-app purchases
  • 💡 Variety of difficulty levels

Room to Improve

  • 🐛 Occasional crashes or freezes
  • 💡 Difficulty levels not always consistent
  • 💡 Lack of customization options (colors, etc.)
Killer Sudoku by Logic Wiz#2

Killer Sudoku by Logic Wiz by Logic-Wiz

Logic Puzzles. Brain Game
Strong Contender
🎮 Games
4.9😊(182 ratings)
FreeAdsIn-App Purchases
Killer Sudoku by Logic Wiz screenshot 1
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This logic puzzle game offers a challenging Killer Sudoku experience with handcrafted boards and multiple difficulty levels. It provides advanced tools and smart hints to assist players of all skill levels in solving unique puzzles.

What We Love

  • 👍 Customizable interface
  • 🎮 Variety of difficulty levels
  • 💡 Helpful hint system
  • 🎨 Themed weekly challenges

Room to Improve

  • 🐛 Occasional crashes or app issues
  • 💰 Ads in the free version
  • 🤖 Some advanced features not always intuitive
MultiSudoku: Samurai Sudoku#3

MultiSudoku: Samurai Sudoku by Conceptis Ltd.

No ads. More fun.
Worth Considering
🎮 Games
4.8😊(2.2K ratings)
FreeIn-App Purchases
MultiSudoku: Samurai Sudoku screenshot 1
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MultiSudoku: Samurai Sudoku screenshot 4
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This app offers a variety of challenging Sudoku puzzles with different overlapping grid configurations. It provides a no-ads gaming experience with features to help track progress and sharpen logic skills. Enjoy hours of intellectual challenge with continuously updating content.

What We Love

  • 💡 Challenging and engaging puzzles
  • 👍 Intuitive and user-friendly interface
  • 🚀 No ads or interruptions
  • 🚀 Weekly free puzzle updates

Room to Improve

  • 💰 Expensive in-app purchases for additional puzzles
  • 🔍 Small text size on larger puzzles
  • 🔍 Lack of a dark mode option

More games like Killer Sudoku

4
Sudoku: Classic & Variations
Sudoku: Classic & Variations
Sudoku: Classic & Variations
No ads. More fun.
Free

Engage your mind with a variety of Sudoku puzzles, including classic and unique variations like Diagonal, Irregular, and OddEven. Offers a no-ads experience with features to aid gameplay and track progress. Perfect for logic puzzle enthusiasts seeking a mental challenge.

Six Sudoku variationsNo adsWeekly bonus puzzles
🎮 Games
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free with in-app purchases
5
Killer Sudoku - Puzzle Games
Killer Sudoku - Puzzle Games
Killer Sudoku - Puzzle Games
Brain Games and Logic Puzzles
Free

This logic puzzle game challenges players to fill a grid with numbers, ensuring sums within cages match designated totals. It offers various difficulty levels, helpful tools like notes and hints, and daily challenges for brain training.

Cage sum logic puzzlesMultiple difficulty levelsNote-taking mode
🎮 Games
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6
经典九宫格数独—训练大脑的数字益智解谜桌游游戏
经典九宫格数独—训练大脑的数字益智解谜桌游游戏
经典九宫格数独—训练大脑的数字益智解谜桌游游戏
谜题发烧友都不会错过的大脑训练数独休闲益智游戏
Free

This logic-based number placement puzzle game offers a classic Sudoku experience with multiple difficulty levels. It features a clean interface, customizable themes, and tools to help players improve their skills. Play offline, track progress, and compete on global leaderboards.

Multiple difficulty levelsCustomizable themesOffline play
🎮 Games
(39)
ad-supported
7
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
(816)
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8
Killer Sudoku - Brain Games
Killer Sudoku - Brain Games
Killer Sudoku - Brain Games
Board puzzles for mindfulness
Free

Engage your mind with a logic-based number puzzle game. Place digits 1-9 into grids, ensuring each appears once per row, column, and mini-grid. Enjoy daily challenges, customizable themes, and intelligent hints for a brain-boosting experience.

Multiple difficulty levelsDaily challenges and trophiesPencil mode for notes
🎮 Games
(27K)
free with in-app purchases
9
Samurai Sudoku
Samurai Sudoku
Samurai Sudoku
5 Small Merged Into 1 Big
Free

Experience a unique Sudoku challenge with five interconnected grids. Apply standard Sudoku rules to each 9x9 grid, filling numbers to ensure each row, column, and region has one of each digit. Offers multiple difficulty levels and puzzle variations.

Five overlapping Sudoku gridsFive difficulty levelsVarious Sudoku types (Gattai, Butterfly)
🎮 Games
(374)
free with in-app purchases
10
Sudoku Epic
Sudoku Epic
Sudoku Epic
Sudoku Brain Logic Puzzles
Free

This app offers a comprehensive Sudoku experience with five distinct game modes, including classic 9x9, mini, Wordoku, Killer Sudoku, and daily challenges. It provides thousands of puzzles and various difficulty levels to sharpen your logic and problem-solving skills.

Five Sudoku game modesThousands of free puzzlesKiller Sudoku mode
🎮 Games
(405)
free with in-app purchases