# Hutosiki — Number place with inequality

> Number placement puzzle game with inequality constraints. (iPhone/iPad app by Yuki Fujimoto.)

- Source: https://appshunter.io/ios/app/hutosiki/id1299537476 (this page in markdown: same URL + `.md`)
- Developer: [Yuki Fujimoto](https://appshunter.io/developer/467085185)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free
- Rating: 2.50/5 from 2 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 20 MB
- Languages: American English, Japanese
- Released: 2017-11-07
- Data updated: 2026-06-09
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/hutosiki/id1299537476/reviews.md

## What is Hutosiki?

This is a deep number place which has large/small relation.

The rule is very simple.
[1] You must put numbers as inequality between boxes
[2] You cannot duplicate a number on each vertical/horizontal line

That's all, but you must use your brains.

There're some questions which don't have any numbers at starting.

You can play offline.
Let's have a fun!

## Key features

- Number placement puzzles
- Inequality rules
- Brain-challenging logic
- Offline play
- Simple to learn

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/hutosiki/id1299537476/reviews.md

### 5/5 — いつも楽しませていただいてます！

*2025-11-17, version 1.2*

通勤の電車内でよく遊んでいます！こういうシンプルなのが一番継続して楽しめますね！
気付けば3日くらい同じ問題で苦戦してるときもありますが、飽きません。
（どうしても解けない方は、オープンAIに答えを聞いてみてもいいかもしれませんね。）
私は意地でも解いてます！
あとアプリの色合いが目に優しいのも気に入ってるポイントです。

### 1/5 — Intrusive animated ads ruin the game

*2023-04-25*

The puzzles are clever but the constant animated ads at the bottom of the page draw the player’s attention away from the  game.  
Deleted the app after less than ten minutes of _attempted_ game play.
Zero stars

### 4/5 — 論理パズル楽しい

*2023-03-09, version 1.2*

複数回答があるっぽいが、どちらも正解になりそうなのでまぁよい。あと、動作が不安定。

### 5/5 — 回答

*2019-02-14, version 1.1*

あったら嬉しいです

## Frequently asked questions about Hutosiki

### What is Hutosiki?

Hutosiki is a logic puzzle game where players place numbers into a grid, adhering to inequality rules between adjacent boxes. It requires strategic thinking and adherence to standard number placement constraints within rows and columns.

### Can I play Hutosiki offline?

Yes, Hutosiki can be played offline, making it a great option for entertainment without an internet connection. This feature allows you to enjoy the puzzles anytime, anywhere.

### What are the rules of Hutosiki?

The primary rules are to place numbers according to the inequality signs between boxes and to ensure no number is duplicated in any vertical or horizontal line. Some puzzles start with no numbers, requiring you to deduce all placements.

### What devices support Hutosiki?

Hutosiki is available on iPhone, iPad, and iPod. The app is designed to run on Apple's mobile operating system.

### How often is Hutosiki updated?

The latest version, 1.2, was released on June 30, 2020. While the app hasn't seen recent updates, it remains functional for its intended gameplay.

### What is the age rating for Hutosiki?

Hutosiki has an age rating of 4+, indicating it is suitable for children and adults alike. The gameplay is designed to be accessible to a wide range of ages.

### Does Hutosiki have ads?

No, Hutosiki does not contain advertisements. The game is free to download and play without any interruptions from ads.

### What is the user rating for Hutosiki?

Hutosiki has a rating of 2.5 stars based on 2 user ratings. This feedback suggests a mixed reception from its current player base.

## Version history (last 3 releases)

### 1.2 — 2020-06-30

Bug fix.

### 1.1 — 2018-07-03

Optimize for the latest iOS

### 1.0 — 2017-11-07

No release notes.

## Apps similar to Hutosiki

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| --- | --- | --- | --- |
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| [CoinCross JPY - Logic Puzzle](https://appshunter.io/ios/app/coincross-jpy-logic-puzzle/id586541723) | 4.9 (16) | Free | Games |
| [PutNumber - Simple Puzzle Game](https://appshunter.io/ios/app/putnumber-simple-puzzle-game/id989061175) | 4.7 (277) | Free | Games |
| [Sudoku Purple - Brain Puzzle](https://appshunter.io/ios/app/sudoku-purple-brain-puzzle/id975090531) | 4.6 (136) | Free | Games |
| [Number Place - Popular puzzle!](https://appshunter.io/ios/app/number-place-popular-puzzle/id909558228) | 4.8 (4) | Free | Games |
| [NumberPlace Lv999](https://appshunter.io/ios/app/numberplace-lv999/id769663884) | 4.9 (14) | Free | Games |

## More apps by Yuki Fujimoto

- [Thoroughly Freecell](https://appshunter.io/ios/app/thoroughly-freecell/id849017205)
- [Mahjong Tile Solitaire](https://appshunter.io/ios/app/mahjong-tile-solitaire/id892138094)
- [Thoroughly Sichuan](https://appshunter.io/ios/app/thoroughly-sichuan/id894399422)
- [Thoroughly Pelmanism](https://appshunter.io/ios/app/thoroughly-pelmanism/id896355967)
- [Four Leaf Clover](https://appshunter.io/ios/app/four-leaf-clover/id898621721)
- [Thoroughly Honkong (Mahjong Puzzle)](https://appshunter.io/ios/app/thoroughly-honkong-mahjong-puzzle/id901291989)

All apps by Yuki Fujimoto: https://appshunter.io/developer/467085185

## Related topics

[hutosiki](https://appshunter.io/ios/topics/hutosiki)

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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 2026-06-09.*