# Solid Sudoku — A Calm, Family-Friendly Sudoku

> A Calm, Family-Friendly Sudoku (iPhone/iPad app by Sooyeol Jeong.)

- Source: https://appshunter.io/ios/app/solid-sudoku/id6759184547 (this page in markdown: same URL + `.md`)
- Developer: [Sooyeol Jeong](https://appshunter.io/developer/1877260413)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 28 MB
- Languages: English, Korean
- Released: 2026-03-02
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/solid-sudoku/id6759184547/reviews.md

## What is Solid Sudoku?

A simple Sudoku game.
I built it for myself and my family to enjoy together.

No excessive ads during gameplay—just a quiet, comfortable space to focus on the puzzle.

To support healthy screen habits for kids, the app includes Parent Settings.
When you first install the app, a parent can set:
 - How many rounds can be played
 - A waiting time between rounds

This helps children naturally build the habit of self-control.

Your play records are also saved, so you can look back after finishing a game and keep the fun going.

[Why Sudoku is great]
 - Improves logical thinking
 - Strengthens concentration
 - Develops problem-solving skills
 - Trains memory
 - Enhances number sense

Short sessions, deep focus.
Enjoy a healthy brain game that the whole family can play together.


## Version history (last 5 releases)

### 1.0.11 — 2026-04-30

- Improved language behavior.
- The app now defaults to English, and Korean is shown only when your device language is set to Korean.
- We also improved language consistency for the app name and some displayed text.

### 1.0.10 — 2026-03-27

Memo-related improvements

### 1.0.9 — 2026-03-20

Improve so that the number pad does not lock after checking the answer

### 1.0.8 — 2026-03-18

- Improved UI and board readability on smaller screens
- Added a memo feature
- Improved data save stability and overall performance
- Improved the overall game screen layout

### 1.0.7 — 2026-03-09

- Improved video generation
- Unlimited play is available when parental controls are not set

## More apps by Sooyeol Jeong

- [Solid Triangle Territory](https://appshunter.io/ios/app/solid-triangle-territory/id6759189170)
- [할만한 메모리 게임](https://appshunter.io/ios/app/id6759896288)
- [Solid Sliding Puzzle](https://appshunter.io/ios/app/solid-sliding-puzzle/id6760256107)
- [Solid Reflex Game](https://appshunter.io/ios/app/solid-reflex-game/id6763530343)

All apps by Sooyeol Jeong: https://appshunter.io/developer/1877260413

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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 2026-05-15.*