Best Futoshiki Puzzle Apps & Games

213+ iOS apps & games curated and reviewed

4.4 avg rating
19 free apps & games
Updated July 2026

The best futoshiki puzzle apps and games on iPhone average 4.4★ across 213+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Futoshiki Puzzle Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Futoshiki Puzzle GameFutoshiki Puzzle GameFree4.6★ (455)YesYesJul 2026
2Futoshiki puzzleFutoshiki puzzleFree3.0★ (2)NoYesMay 2026
3The FutoshikiThe FutoshikiFree4.7★ (765)YesNoAug 2026
4Futoshiki - Brain gameFutoshiki - Brain gameFree3.7★ (9)YesYesMay 2026
5Futoshiki (Sudoku like Japanese Puzzle Game)Futoshiki (Sudoku like Japanese Puzzle Game)Free2.3★ (4)NoNoMay 2026
6Futoshiki Brain PuzzlesFutoshiki Brain PuzzlesFree was $0.99NoNoMay 2026
7Chigiri: Paper PuzzleChigiri: Paper PuzzleFree4.4★ (37K)NoYesAug 2026
8Mahdoku - Zen Block PuzzleMahdoku - Zen Block PuzzleFree4.6★ (14K)YesYesAug 2026

Top Picks for Futoshiki Puzzle

Futoshiki Puzzle Game#1

Futoshiki Puzzle Game by KEREM BAYDOGAN

Inequality Brain Logic Solver
Editor's Choice
🎮 Games
4.6😊(455 ratings)
FreeAdsIn-App Purchases
Futoshiki Puzzle Game screenshot 1
Futoshiki Puzzle Game screenshot 2
Futoshiki Puzzle Game screenshot 3
Futoshiki Puzzle Game screenshot 4
Futoshiki Puzzle Game screenshot 5
Futoshiki Puzzle Game screenshot 6

This is a logic puzzle game that enhances mental flexibility with beautiful graphics. It offers dual keypad entry, multiple puzzle sizes and difficulty levels, and online leaderboards for competitive play. An error checker helps catch mistakes early.

What We Love

  • 👍 Best Futoshiki app available on app store
  • 💡 Innovative notes/pencil marks feature for candidate numbers
  • 🎮 Multiple difficulty levels and grid sizes (4x4, 6x6, 9x9)
  • 🧠 Excellent logic puzzle gameplay and challenge

Room to Improve

  • 📺 Intrusive and excessive full-screen advertisements
  • 💸 Expensive pricing to remove ads and unlock all levels
  • 🔋 High battery consumption for a simple puzzle game
Futoshiki puzzle#2

Futoshiki puzzle by Tomas Rychnovsky

Strong Contender
🎮 Games
3.0(2 ratings)
FreeIn-App Purchases
Futoshiki puzzle screenshot 1
Futoshiki puzzle screenshot 2
Futoshiki puzzle screenshot 3
Futoshiki puzzle screenshot 4

This logic puzzle game challenges players to fill a 5x5 grid with numbers 1-5, ensuring no repeats in rows or columns. Relational signs between cells add an extra layer of complexity to solve each unique puzzle.

The Futoshiki#3

The Futoshiki by Aliaksandr Uvarau

12000 levels of the Futoshiki.
Worth Considering
🎮 Games
4.7😊(765 ratings)
FreeAds
The Futoshiki screenshot 1
The Futoshiki screenshot 2
The Futoshiki screenshot 3
The Futoshiki screenshot 4
The Futoshiki screenshot 5
The Futoshiki screenshot 6

Engage your logic with a Japanese number puzzle game. Fill grids with numbers, respecting row, column, and inequality constraints. Offers multiple difficulty levels and thousands of unique challenges.

What We Love

  • 🚀 Download now
  • 👍 Great brain exercise
  • 👍 Lots of puzzles
  • 👍 Simple and effective

Room to Improve

  • 🐛 Puzzles can't be solved by logic alone
  • 🐛 Slow response time
  • 🐛 Progress not saved

More Futoshiki Puzzle apps to explore

4
Futoshiki - Brain game
Futoshiki - Brain game
Futoshiki - Brain game
Japanese puzzle
Free

This logic puzzle game challenges players to fill a 5x5 grid with numbers 1-5. Each row and column must contain each digit exactly once. Inequality constraints between squares add an extra layer of complexity to the challenge.

5x5 grid puzzleNumber placementInequality constraints
🎮 Games
(9)
free with in-app purchases
5
Futoshiki (Sudoku like Japanese Puzzle Game)
Futoshiki (Sudoku like Japanese Puzzle Game)
Futoshiki (Sudoku like Japanese Puzzle Game)
by Ancientec Co., Ltd.
Free

This logic puzzle game challenges you to fill a grid with numbers, adhering to row and column constraints. It incorporates inequality symbols to add an extra layer of difficulty, offering a quick and engaging mental workout.

Number placement in rows and columnsInequality symbol constraintsSudoku-like gameplay
🎮 Games
(4)
free
6
Futoshiki Brain Puzzles
Futoshiki Brain Puzzles
Futoshiki Brain Puzzles
Brain Training Puzzle
Free
$0.99 | 100% OFF
🎮 Games
(0)
7
Chigiri: Paper Puzzle
Chigiri: Paper Puzzle
Chigiri: Paper Puzzle
by Mai Chan
Free

This app offers a unique image puzzle experience where you tear and arrange paper pieces to create new objects. It's an easy-to-play, addictive game suitable for all ages, playable offline with no time limits or penalties.

Combine torn paper piecesCreate new objectsHundreds of hand-drawn puzzles
🎮 Games
(37K)
free with in-app purchases
8
Mahdoku - Zen Block Puzzle
Mahdoku - Zen Block Puzzle
Mahdoku - Zen Block Puzzle
A fusion of Mahjong and Sudoku
Free

This app blends Mahjong and Sudoku into a relaxing block puzzle experience. Place tiles on a 9x9 grid to clear rows, columns, and squares, aiming for high scores without time pressure. It offers a meditative gameplay experience designed to sharpen the mind and promote well-being.

Mahjong and Sudoku fusion9x9 grid block placementClear rows, columns, and grids
🎮 Games
(14K)
free with in-app purchases
9
Wood Block Puzzle 2-in-1
Wood Block Puzzle 2-in-1
Wood Block Puzzle 2-in-1
Classic Puzzle, Falling Blocks
Free

Place wooden blocks on a 9x9 grid to clear rows, columns, or 3x3 squares. This relaxing brain game offers a unique twist on classic puzzles, challenging your logic and spatial strategy without time limits. Master combos for bonus points and enjoy offline play.

9x9 Sudoku gridPlace and clear wood blocksFill rows, columns, and 3x3 squares
🎮 Games
(1.3K)
free with in-app purchases
10
Recharge Please! - Puzzle Game
Recharge Please! - Puzzle Game
Recharge Please! - Puzzle Game
Please charge your device
Free

A simple puzzle game where you connect plugs to matching sockets. It's easy to learn but challenging to master, requiring strategic thinking to solve each level. Enjoy a satisfying one-finger gameplay experience.

One-finger controlConnect plugs to socketsEasy to play
🎮 Games
(113K)
ad-supported
11
100 Logic Games - Time Killers
100 Logic Games - Time Killers
100 Logic Games - Time Killers
Time Killers Puzzle Pack !
Free

Engage your mind with over 100 unique puzzle games, offering a fresh alternative to traditional logic challenges. With thousands of levels, save progress, hints, and note-taking features, it's perfect for keeping your brain sharp during downtime.

100+ unique puzzle typesThousands of levelsSave game progress
🎮 Games
(693)
free with in-app purchases
12
Futoshiki World
Futoshiki World
Futoshiki World
Quick and fun logic puzzles
Free

Engage in a logic puzzle game where you solve unique 4x4 grids. Each puzzle is solved only once, creating a personal collection of completed challenges. Share your progress with friends through a dedicated web page.

Unique 4x4 Futoshiki puzzlesPersonalized puzzle collectionShareable progress page
🎮 Games
(8)
free
13
Futoshiki Mastermind
Futoshiki Mastermind
Futoshiki Mastermind
Logic puzzle with inequalities
Free
🎮 Games
(0)
14
Push Sushi - slide puzzle
Push Sushi - slide puzzle
Push Sushi - slide puzzle
Slide blocks to free the sushi
Free

Slide blocks to clear a path for sushi to escape. Solve thousands of challenging puzzles with unique themes and obstacles. Enjoy a relaxing puzzle adventure with no time limits.

Slide blocks to unblock pathsThousands of puzzlesVarious themes and obstacles
🎮 Games
(3.2K)
free with in-app purchases
15
Futoshiki Infinite
Futoshiki Infinite
Futoshiki Infinite
by Thomas Reinke
$0.99
🎮 Games
(0)
16
KenKen Classic
KenKen Classic
KenKen Classic
by KenKen Puzzle
Free

Engage your mind with this addictive logic and math puzzle game. It offers a virtually unlimited supply of challenges with adjustable difficulty and grid sizes. Enjoy a fun way to train your brain with a trusted source of daily puzzles.

Unlimited puzzlesAdjustable difficulty and grid sizeMultiple input modes
🎮 Games
(3.1K)
free with in-app purchases
17
SUMI SUMI : Matching Puzzle+
SUMI SUMI : Matching Puzzle+
SUMI SUMI : Matching Puzzle+
Enjoy with kawaii characters!
Free

A delightful puzzle game featuring popular San-X characters like Rilakkuma and Sumikko Gurashi. Simply tap to match cute characters, enjoy exciting skill animations, and collect new "Sumisumi" through gacha. Perfect for a refreshing and exciting play session.

Easy tap-to-play matching puzzleFeatures popular San-X charactersExciting character skill animations
🎮 Games
(446)
free with in-app purchases
18
Block Crush: Wood Block Puzzle
Block Crush: Wood Block Puzzle
Block Crush: Wood Block Puzzle
Crazy Wood Block Puzzle!
Free

This app offers a variety of wood block puzzle games, including matching, classic Sudoku-style, jigsaw, and tangram. Players can enjoy daily challenges, decorate worlds, and progress through an adventure map with colorful elements and helpful props.

Matching block puzzle with goalsClassic Sudoku block puzzleWood block jigsaw puzzles
🎮 Games
(55K)
subscription
19
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
20
Anime Girls Jigsaw Puzzle
Anime Girls Jigsaw Puzzle
Anime Girls Jigsaw Puzzle
by 珏 王
Free

Engage in a fun jigsaw puzzle experience featuring beautiful anime girls. This game is suitable for all ages and allows users to drag and arrange puzzle pieces to recreate images. It's highly recommended for fans of jigsaw puzzles.

Jigsaw puzzle gameplayBeautiful anime girl imagesSuitable for all ages
🎮 Games
(27)
ad-supported

FAQ about Futoshiki Puzzle

What are the best futoshiki puzzle apps & games for iPhone?
Futoshiki Puzzle Game tops our futoshiki puzzle apps & games ranking as of July 2026, with a 4.6-star average from 455 App Store ratings, and it's free to download.
Yes — 19 of the top futoshiki puzzle apps & games we rank are free to download, including Futoshiki Puzzle Game and Futoshiki puzzle.
Futoshiki Puzzle Game shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 213+ futoshiki puzzle apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Futoshiki Puzzle Game is a logic grid puzzle that enhances mental flexibility. It's similar to Sudoku, but includes inequality symbols (<, >) between squares as clues. Players must fill the grid with numbers based on these constraints, ensuring each row and column contains unique numbers.
The app offers dual keypad entry for quick input, multiple puzzle sizes from 4x4 to 9x9, and four difficulty levels. It also includes an error checker to identify illogical entries, online leaderboards via Game Center, and detailed statistics to track your progress.

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