Best Kakuro Puzzles Apps & Games

231+ iOS apps & games curated and reviewed

3.9 avg rating
20 free apps & games
Updated August 2026

Looking for free kakuro puzzles apps and games? 20 of our 231+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Kakuro Puzzles Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Pencil Puzzle - KakuroPencil Puzzle - KakuroFree4.5★ (2)NoNoMay 2026
2Kakuro++ Cross Sums PuzzlesKakuro++ Cross Sums PuzzlesFree4.8★ (603)YesYesAug 2026
3Kakuro Cross Sums PuzzlesKakuro Cross Sums PuzzlesFree2.3★ (3)YesNoJun 2026
4Mind Equation PuzzlesMind Equation PuzzlesFree4.0★ (85)YesNoAug 2026
5Kakuro PuzzleKakuro PuzzleFree2.3★ (4)NoNoJun 2026
6Kakuro uKakuro uFree4.6★ (299)YesYesAug 2026
7Kakuro: Number CrosswordKakuro: Number CrosswordFree4.8★ (1.9K)NoYesAug 2026
8Real Kakuro™Real Kakuro™Free4.7★ (2.6K)NoYesAug 2026

Top Picks for Kakuro Puzzles

Pencil Puzzle - Kakuro#1

Pencil Puzzle - Kakuro by Yuki Takeda

Editor's Choice
🎮 Games
4.5(2 ratings)
Free
Pencil Puzzle - Kakuro screenshot 1

This game offers a logic puzzle experience where players fill in numbers to match sums. It features automatically generated boards for endless play and a challenge mode with multiple stages. Enjoy a flexible gaming experience with zoom capabilities and adjustable line highlighting.

Kakuro++ Cross Sums Puzzles#2

Kakuro++ Cross Sums Puzzles by Chaviro Software

Logic Puzzle Game with Numbers
Strong Contender
🎮 Games
4.8😊(603 ratings)
FreeAdsIn-App Purchases
Kakuro++ Cross Sums Puzzles screenshot 1
Kakuro++ Cross Sums Puzzles screenshot 2
Kakuro++ Cross Sums Puzzles screenshot 3
Kakuro++ Cross Sums Puzzles screenshot 4
Kakuro++ Cross Sums Puzzles screenshot 5
Kakuro++ Cross Sums Puzzles screenshot 6

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.

What We Love

  • 👍 Clean and beautiful interface design
  • 🎮 Engaging puzzle gameplay mechanics
  • 📦 Substantial free content available
  • 🧩 Well-implemented Kakuro puzzle mechanics

Room to Improve

  • 📺 Intrusive ads and advertisements
  • 🔄 Repetitive puzzle layouts and content
  • 📜 Poor navigation requiring excessive scrolling
Kakuro Cross Sums Puzzles#3

Kakuro Cross Sums Puzzles by JIRAPAS TONGTHONG

Cross number logic addition
Worth Considering
🎮 Games
2.3(3 ratings)
FreeAds
Kakuro Cross Sums Puzzles screenshot 1
Kakuro Cross Sums Puzzles screenshot 2
Kakuro Cross Sums Puzzles screenshot 3
Kakuro Cross Sums Puzzles screenshot 4
Kakuro Cross Sums Puzzles screenshot 5

This logic puzzle game challenges you to fill cells with digits 1-9 so that the sum of numbers in each entry matches the clue and no digit is duplicated. It offers over 1200 unique levels across various grid sizes and difficulty settings.

More Kakuro Puzzles apps to explore

4
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
🎮 Games
(85)
ad-supported
5
Kakuro Puzzle
Kakuro Puzzle
Kakuro Puzzle
Perfect for your brain workout
Free

This game challenges you to fill a grid with numbers from 1 to 9. Your goal is to make the sum of numbers in each row and column equal a given clue, ensuring no number is repeated within a sum.

Number grid puzzlesSum-based challengesNo repeating numbers
🎮 Games
(4)
free
6
Kakuro u
Kakuro u
Kakuro u
Classic Math Logic Puzzle Game
Free

Engage in a classic math logic puzzle game that offers a challenging and addictive experience. Explore a vast number of puzzles with unique features designed for daily brain training or relaxation. Progress through difficulty levels and master complex number combinations.

Unlimited Kakuro puzzlesPuzzle generatorBookmark and 'Ball of String' function
🎮 Games
(299)
free with in-app purchases
7
Kakuro: Number Crossword
Kakuro: Number Crossword
Kakuro: Number Crossword
Cross sum challenges
Free

Fill empty squares with numbers 1-9 so that each block sums to the clue on its left or top. No number can be repeated within a block. This logic puzzle offers endless fun and sharpens cognitive skills.

Fill empty squares to match sum cluesNo number repetition within blocks200 free puzzles and weekly bonus
🎮 Games
(1.9K)
freemium
8
Real Kakuro™
Real Kakuro™
Real Kakuro™
3000 Cross Sum Puzzles!
Free

This number puzzle game challenges you to solve crosswords using digits. Each number combination must equal a given clue, using digits 1-9 only once per word. With thousands of unique, logic-based puzzles, it offers hours of engaging gameplay without locked levels.

3000 unique puzzlesLogic-based solvingNo locked levels
🎮 Games
(2.6K)
free with in-app purchases
9
Kakuro: Classic Math Puzzle
Kakuro: Classic Math Puzzle
Kakuro: Classic Math Puzzle
number and logic fun
Free
🎮 Games
(0)
10
Kakuro Endless
Kakuro Endless
Kakuro Endless
by John Detloff
Free

Engage in a vast collection of free number logic puzzles. This game challenges you to use deduction and elimination to fill cells with digits that match row and column sum clues. Enjoy a user-friendly interface with helpful tools for a seamless puzzle-solving experience.

Over 17,000 free puzzlesLogic and elimination gameplayEasy-to-use game board
🎮 Games
(416)
free
11
Kakuro Game
Kakuro Game
Kakuro Game
Crossword + Sudoku = Kakuro
Free

This logic puzzle game combines elements of crosswords and Sudoku. Players fill in cells with digits that add up to specific clues, ensuring no duplicate numbers within a clue. It offers thousands of puzzles across various sizes and difficulties, with auto-saving and offline play.

Over 6000 free puzzlesMultiple puzzle sizes and difficultiesAuto-save progress
🎮 Games
(40)
free
12
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
13
Kakuro SideKick III
Kakuro SideKick III
Kakuro SideKick III
Kakuro Puzzle Helper
Free

This app assists in solving Kakuro, Sumduko, and Killer Sudoku puzzles by providing possible combinations for sums and digits. It helps users by listing all ways a sum can be divided within a specified number of cells, but requires logical deduction to complete the puzzle.

Kakuro puzzle solving assistanceSumduko puzzle supportKiller Sudoku helper
🎬 Entertainment
(1)
free
14
Kakuro MM
Kakuro MM
Kakuro MM
by Magma Mobile
Free

This logic puzzle game challenges players to fill a grid with numbers that add up to specific clues. It combines elements of Sudoku and crosswords, offering hundreds of levels across various difficulty modes. Enjoy a comfortable gameplay experience with a functional interface and an adjustable help system.

Hundreds of puzzle levelsMultiple difficulty modes (Easy to Genius)Simple and functional interface
🎮 Games
(21)
free
15
Kakuro Number Logic Puzzles
Kakuro Number Logic Puzzles
Kakuro Number Logic Puzzles
Brain Games Math Cross Sums
Free
🎮 Games
(0)
16
Kakuro - Classic
Kakuro - Classic
Kakuro - Classic
by Attribute One LLC
Free

Engage in a captivating number puzzle game that tests your logic and math skills. Solve hundreds of Kakuro puzzles with varying difficulty levels and a user-friendly interface. Utilize hints and auto-check features to enhance your gameplay experience.

Hundreds of Kakuro puzzlesVarying difficulty levelsUser-friendly interface
🎮 Games
(56)
free with in-app purchases
17
Kakuro - Cross sums
Kakuro - Cross sums
Kakuro - Cross sums
Kakuro
Free

This number puzzle game challenges players to fill white squares with digits that sum to the clues provided in small triangles. It's a logic-based crossword variant, offering a mentally stimulating and addictive experience for puzzle enthusiasts.

Number-based crossword puzzlesLogic and sum challengesAutomatic puzzle generation
🎮 Games
(1)
ad-supported
18
Kakuro Rally
Kakuro Rally
Kakuro Rally
by Dogfish Technologies, LLC
Free

This logic puzzle game challenges players to fill a grid with numbers based on mathematical sums and crossword-style clues. It offers different play modes, difficulty levels, and helpful features to assist players.

Rally and Classic play modesSelectable puzzle size and difficultyAuto-complete for single possible answers
🎮 Games
(1)
free with in-app purchases
19
Kakuro SideKick IV
Kakuro SideKick IV
Kakuro SideKick IV
by Yeshayahou Ben-Ari
Free
🔧 Utilities
(0)
20
Kakuro Challenge
Kakuro Challenge
Kakuro Challenge
Waiting you to challenge it
Free
🎮 Games
(0)

FAQ about Kakuro Puzzles

What are the best kakuro puzzles apps & games for iPhone?
Pencil Puzzle - Kakuro tops our kakuro puzzles apps & games ranking as of August 2026, with a 4.5-star average from 2 App Store ratings, and it's free to download.
Yes — 20 of the top kakuro puzzles apps & games we rank are free to download, including Pencil Puzzle - Kakuro and Kakuro++ Cross Sums Puzzles.
Pencil Puzzle - Kakuro has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 231+ kakuro puzzles apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Pencil Puzzle is a logic number puzzle game, commonly known as Kakuro. Players fill in numbers to match given sums, offering a mentally stimulating challenge.
Yes, Pencil Puzzle can be played offline. The game's auto-save feature and automatically generated boards ensure you can enjoy it anytime, anywhere.