Hitori Logic – Number Puzzle
Hiromi Fujita Education iPhoneiPadiPod touch
Hitori Logic – Number Puzzle is a free Education app for iPhone and iPad by Hiromi Fujita. Requires iOS 17.6. Updated May 5, 2026.
- Price
- Free
- on the App Store
- Size
- 13 MB
- Age 4+
- Updated
- May 5
- 2026 · v1.0.5
Screenshots
About Hitori Logic – Number Puzzle
Hitori Logic is a fresh logic puzzle perfect for fans of Sudoku and number puzzles. Simple rules, deep strategy, and a satisfying sense of solving—this is a pure thinking game designed for puzzle lovers. ■ How to Play * Each cell contains a number. * You cannot have duplicate numbers in the same row or column. * To remove duplicates, turn those cells “black.” * Black cells cannot touch horizontally or vertically. * All remaining white cells must stay connected as one group. Clear the puzzle by satisfying all conditions. Unlike Sudoku’s “fill in the numbers,” Hitori focuses on deciding which numbers to keep and which to eliminate—creating a unique and addictive logic experience. ■ Features * Easy-to-learn rules for beginners * Deep, strategic puzzles for advanced players * Clean and minimal interface for better focus * High replayability with always-fresh challenges Enjoy the satisfying moment when the entire board finally clicks into place.
What’s new
Version 1.0.5 · Updated May 5, 2026
* small bug fixes
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, Hiromi Fujita, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: User ID
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Other Diagnostic Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to Hitori Logic – Number Puzzle
Looking for apps like Hitori Logic – Number Puzzle? Here are 6 similar apps on the App Store. The highest rated is Grid Hero - Logic Puzzles (5.0/5), and all 6 are free to download.
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Grid Hero - Logic Puzzles
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Hitori Logic – Number Puzzle | – | Free | May 5, 2026 | |
| Grid Hero - Logic Puzzles | 5.0 / 5 (2) | Free | Oct 17, 2026 | Compare |
| Bird Identifier: Photo & Sound | 5.0 / 5 (1) | Free | Nov 26, 2025 | Compare |
| Farsi Cards | – | Free | Feb 4, 2026 | Compare |
| Terrier Central: BU | – | Free | Oct 21, 2026 | Compare |
| Daycot - Daily Coding Test | – | Free | Oct 9, 2026 | Compare |
| The Foundry RC | – | Free | Oct 17, 2026 | Compare |