# Hitori  (Sudoku like Japanese Puzzle game)

> Logic puzzle game to eliminate duplicates by marking cells black. (iPhone/iPad app by Ancientec Co., Ltd..)

- Source: https://appshunter.io/ios/app/hitori-sudoku-like-japanese-puzzle-game/id1125817046 (this page in markdown: same URL + `.md`)
- Developer: [Ancientec Co., Ltd.](https://appshunter.io/developer/531633570)
- Category: Games, Education, Board, Puzzle
- Price: Free
- Rating: 2.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 19 MB
- Languages: American English
- Released: 2016-07-13
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/hitori-sudoku-like-japanese-puzzle-game/id1125817046/reviews.md

## What is Hitori  (Sudoku like Japanese Puzzle game)?

Hitori objective / rules.

-- Eliminate numbers until there are no duplicates in any row or column.
-- Eliminate numbers by marking them in black
-- You are not allowed to have two black squares touching horizontally or vertically (diagonally is OK)
-- White cells must not be isolated from he rest of the board.

Its a really fun game.  Similar to Sudoku.  Once you get the hang of it!   I actually like Hitori better.  It is a little easier than Sudoku and more rewarding (Complete the puzzles faster)

OK I hope you download me!

## Key features

- Eliminate duplicate numbers
- Mark cells black
- Avoid adjacent black squares
- Keep white cells connected
- Sudoku-like gameplay

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/hitori-sudoku-like-japanese-puzzle-game/id1125817046/reviews.md

### 2/5 — Not recommended

*2020-03-19*

I love solving Hitori puzzles, and appreciate when a developer makes a contribution in this category, but I can not recommend this version. You can only mark a cell as duplicated; you cannot mark a cell as “saved”, usually denoted by a circle or light background. This puzzling omission makes the game more frustrating than fun for me. Perhaps that is the point, but I just don’t enjoy playing this way.

## Frequently asked questions about Hitori  (Sudoku like Japanese Puzzle game)

### What are the rules of Hitori?

The objective is to eliminate duplicate numbers in any row or column by marking cells black. You cannot have two black squares touching horizontally or vertically, and all white cells must remain connected to the rest of the board.

### How does Hitori compare to Sudoku?

Hitori is similar to Sudoku but is generally considered a little easier and more rewarding, allowing players to complete puzzles faster. It focuses on number elimination and adjacency rules.

### Can I play Hitori offline?

The provided information does not specify offline play capabilities. However, as a logic puzzle game, it is likely playable without an internet connection.

### What devices support Hitori?

Hitori is supported on iPhone, iPad, and iPod devices.

### What is the age rating for Hitori?

Hitori has an age rating of 4+, making it suitable for younger players and adults alike.

### When was Hitori last updated?

Hitori was last updated on July 13, 2016, with version 1.0.

### Does Hitori have ads?

No, Hitori is ad-free.

### What is the user rating for Hitori?

Hitori has a rating of 2.0 stars from 1 rating.

## Version history (last 1 release)

### 1.0 — 2016-07-13

This app has been updated by Apple to display the Apple Watch app icon.

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All apps by Ancientec Co., Ltd.: https://appshunter.io/developer/531633570

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*