Best games like SumSudoku: Killer Sudoku

10+ similar games compared and reviewed

4.6 avg rating
10 free games
Updated August 2026

SumSudoku 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.

Top Alternatives to SumSudoku

Killer Sudoku - number game#1

Killer Sudoku - number game by 俊杰 龚

80000 logic number puzzles!
Editor's Choice
🎮 Games
4.8😊(182 ratings)
FreeAds
Killer Sudoku - number game screenshot 1
Killer Sudoku - number game screenshot 2
Killer Sudoku - number game screenshot 3
Killer Sudoku - number game screenshot 4
Killer Sudoku - number game screenshot 5
Killer Sudoku - number game screenshot 6

This logic puzzle game combines elements of Sudoku and Kakuro. Fill the grid with numbers while ensuring the sum of numbers in designated cages matches the corner value. Offers multiple difficulty levels and game modes for all players.

What We Love

  • ✨ Ad-free experience
  • 🧠 Great for brain training
  • 👍 Functional and easy to use
  • 💡 Good mix of levels/difficulties

Room to Improve

  • 📉 Ads have increased recently
  • 🐛 Errors in high-level games
  • 😵 Ads are inconvenient during play
Killer Sudoku by Logic Wiz#2

Killer Sudoku by Logic Wiz by Logic-Wiz

Logic Puzzles. Brain Game
Strong Contender
🎮 Games
4.9😊(186 ratings)
FreeAdsIn-App Purchases
Killer Sudoku by Logic Wiz screenshot 1
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Killer Sudoku by Logic Wiz screenshot 3
Killer Sudoku by Logic Wiz screenshot 4
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Killer Sudoku by Logic Wiz screenshot 6

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
Sudoku Mega Bundle#3

Sudoku Mega Bundle by GammaLateral LLC

Hundreds of Sudoku variations
Worth Considering
🎮 Games
4.8😊(2.9K ratings)
FreeAdsIn-App Purchases
Sudoku Mega Bundle screenshot 1
Sudoku Mega Bundle screenshot 2
Sudoku Mega Bundle screenshot 3
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Sudoku Mega Bundle screenshot 6

Explore hundreds of unique Sudoku variations beyond the classic grid. Challenge yourself with diverse puzzle types, difficulty levels, and helpful tools. Enjoy customizable gameplay and track your progress with leaderboards and achievements.

What We Love

  • 🚀 Variety of games
  • 👍 Customizable options
  • 🚀 Challenging puzzles
  • 👍 User-friendly interface

Room to Improve

  • 🐛 Bugs and glitches
  • 💸 Intrusive ads
  • 🔒 Locked difficulty levels

More games like SumSudoku

4
Super Sudoku - Brainstorming!!
Super Sudoku - Brainstorming!!
Super Sudoku - Brainstorming!!
Logic puzzles with numbers
Free

Engage your mind with an endless supply of randomly generated logic puzzles. Explore various Sudoku types, challenge friends online, and track your progress with detailed statistics. Features include smart notes, hints, and undo/redo options for a seamless puzzle-solving experience.

Unlimited randomly generated puzzlesMultiple Sudoku types (Classic, X, Super, Jigsaw, Samurai)Online multiplayer mode
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5
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)
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6
Sudoku World - Brainstorming!!
Sudoku World - Brainstorming!!
Sudoku World - Brainstorming!!
Logic puzzles with numbers
Free

Play an unlimited number of randomly generated Sudoku puzzles with various new puzzle types and difficulty levels. Enjoy multiplayer challenges, track your progress, and utilize smart tools for an enhanced experience.

Unlimited randomly generated puzzlesMultiple Sudoku variants (X, Super, Jigsaw, 16x16, Samurai)Multiplayer mode
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7
Killer Sudoku Master-SumSudoku
Killer Sudoku Master-SumSudoku
Killer Sudoku Master-SumSudoku
Offline Logic Puzzles Game
Free

This logic puzzle game offers a variety of Sudoku challenges, including Sum Sudoku, Addoku, and Numberoku. It features adjustable difficulty levels, automatic saving, and hints to help players improve their math and logic skills. Enjoy offline play with customizable themes and unlimited replays.

Multiple Sudoku variants (Sum Sudoku, Addoku, Numberoku)Adjustable difficulty levels (4 levels)Automatic saving and unlimited undo/redo
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8
Mind Equation Puzzles
Mind Equation Puzzles
Mind Equation Puzzles
Kakuro & Matchstick Logic
Free

Engage your mind with a collection of Kakuro and Matchstick logic puzzles. Sharpen your reasoning and calculation skills with daily challenges or in-depth problem-solving. Enjoy these classic brain teasers offline.

Kakuro (Cross Sum) puzzlesMatchstick logic puzzlesDaily brain training
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9
Kakuro++ Cross Sums Puzzles
Kakuro++ Cross Sums Puzzles
Kakuro++ Cross Sums Puzzles
Logic Puzzle Game with Numbers
Free

This logic puzzle game challenges you to fill a grid with numbers, similar to a crossword. It offers over 3800 puzzles with varying difficulty levels and unique solutions, designed to test your addition and logical reasoning skills.

Over 3800 Kakuro puzzles15 game levelsPuzzles for beginners
🎮 Games
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10
Kakuro Challenge - Cross Sum
Kakuro Challenge - Cross Sum
Kakuro Challenge - Cross Sum
Logic Puzzle
Free

Engage your mind with a classic number logic puzzle. Solve crosswords with numbers where each sum must match the clue, and numbers can only be used once. Explore a new variant with dots indicating adjacent number differences.

Standard Kakuro puzzlesDot Kakuro variant5 difficulty levels
🎮 Games
(64)
free with in-app purchases