Best Futoshiki 101 Apps & Games

249+ iOS apps & games curated and reviewed

4.0 avg rating
18 free apps & games
Updated September 2026

The best futoshiki 101 apps and games on iPhone average 4.0★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Futoshiki 101 Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Futoshiki 101Futoshiki 101Free1.0★ (3)NoYesMay 2026
2Futoshiki Puzzle GameFutoshiki Puzzle GameFree4.6★ (455)YesYesSep 2026
3Futoshiki puzzleFutoshiki puzzleFree3.0★ (2)NoYesMay 2026
4Futoshiki InfiniteFutoshiki Infinite$0.99NoNoSep 2026
5Futoshiki - Brain gameFutoshiki - Brain gameFree3.7★ (9)YesYesMay 2026
6Futoshiki (Sudoku like Japanese Puzzle Game)Futoshiki (Sudoku like Japanese Puzzle Game)Free2.3★ (4)NoNoMay 2026
7The FutoshikiThe FutoshikiFree4.7★ (792)YesNoSep 2026
8Futoshiki MastermindFutoshiki MastermindFreeYesYesAug 2026

Top Picks for Futoshiki 101

Futoshiki 101#1

Futoshiki 101 by Mesmotronic

Sudoku-like number puzzle game
Editor's Choice
🎮 Games
1.0(3 ratings)
FreeIn-App Purchases
Futoshiki 101 screenshot 1
Futoshiki 101 screenshot 2

Challenge your logic with over 100 Sudoku-style number puzzles. Arrange numbers 1-5 in rows and columns while adhering to greater-than/less-than constraints between adjacent numbers. Features pencil mode for notes and mistake highlighting.

Futoshiki Puzzle Game#2

Futoshiki Puzzle Game by KEREM BAYDOGAN

Inequality Brain Logic Solver
Strong Contender
🎮 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
  • 💰 Generous free version with plenty of content
  • 🎨 Clean, intuitive, and well-designed interface
  • 🎯 Two game variations (standard and Adjacent mode)
  • ⏱️ Good for short or long gaming sessions
  • 🔄 Smooth operation and responsive controls

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
  • 🔊 Harsh error sound that startles players
  • 📱 Display scaling issues on newer phones (iPhone X, 7+)
  • 💾 Game progress not saved when app is closed
  • 🎯 Inconsistent difficulty labeling across puzzles
  • ⚠️ Some unsolvable puzzles exist in the collection
  • 🐛 Ads blocking game controls and numbers

More Futoshiki 101 apps to explore

FAQ about Futoshiki 101

What are the best futoshiki 101 apps & games for iPhone?
Futoshiki 101 tops our futoshiki 101 apps & games ranking as of September 2026, with a 1.0-star average from 3 App Store ratings, and it's free to download.
Yes — 18 of the top futoshiki 101 apps & games we rank are free to download, including Futoshiki 101 and Futoshiki Puzzle Game.
Futoshiki 101 has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ futoshiki 101 apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Futoshiki 101 is a logic puzzle game featuring 101 Sudoku-style number puzzles. The goal is to arrange numbers 1-5 in each row and column while satisfying inequality constraints between adjacent numbers.
You drag and drop numbers onto the grid. Each row and column must contain numbers 1-5. Additionally, numbers next to a greater-than or less-than symbol must follow that rule.