# ™ Sudoku 4x4 — #1 brain puzzle game

> A brain puzzle game where players fill numbers 1-4 into grids. (iPhone/iPad app by VM Mobile Team.)

- Source: https://appshunter.io/ios/app/sudoku-4x4/id1447590387 (this page in markdown: same URL + `.md`)
- Developer: [VM Mobile Team](https://appshunter.io/developer/646128457)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.30/5 from 51 App Store ratings · 3 written reviews indexed
- Age rating: +4
- Requires: iOS 13.0 · 62 MB
- Languages: European Portuguese, German (Germany), Burmese, Khmer, Czech, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, Danish, Slovak and 18 more
- Released: 2018-12-29
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-4x4/id1447590387/reviews.md

## What is ™ Sudoku 4x4?

Four is the #1 brain puzzle game. Simply fill the numbers so that each row, each column and each square has all the numbers 1, 2, 3, 4 and you will win the game!

Features

◆ Millions of puzzles of varying difficulty levels
◆ Undo
◆ Highscores and achievements to compare your level with that of other players in the world
◆ Simple and clean interface
◆ Save / load unfinished games

## Key features

- Millions of puzzles
- Varying difficulty levels
- Undo functionality
- Highscores and achievements
- Simple and clean interface
- Save/load unfinished games

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium | $0.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/sudoku-4x4/id1447590387/reviews.md

### 1/5 — Ad Central

*2025-09-06*

You finish a puzzle, you get an ad.
You refresh a puzzle, you get an ad.
You try to change the difficulty, you get an ad before you even select anything.
You click on anything that navigates you through the app, you get an ad. 
Trash app design with transparent numbers that are nearly impossible to see. 
You’re better off using paper and pencil.

### 5/5 — Avoid mental fog seniors play SODUCO.

*2024-09-24*

Soduco inproves you minsset .

### 5/5 — Nice game

*2023-02-28*

It  is so easy

## Frequently asked questions about ™ Sudoku 4x4

### What is Sudoku 4x4?

Sudoku 4x4 is a brain puzzle game where you fill numbers 1-4 into each row, column, and square. The goal is to ensure each of these areas contains all numbers from 1 to 4 without repetition.

### How difficult are the puzzles in Sudoku 4x4?

The game offers millions of puzzles with varying difficulty levels, catering to both beginners and experienced players. You can choose puzzles that match your skill level.

### Can I save my progress in Sudoku 4x4?

Yes, Sudoku 4x4 allows you to save your unfinished games. This feature lets you pause your current puzzle and return to it later without losing your progress.

### Does Sudoku 4x4 have ads?

Based on the provided data, this app does not contain advertisements. You can enjoy an uninterrupted puzzle-solving experience.

### What devices support Sudoku 4x4?

Sudoku 4x4 is supported on iPhone, iPad, and iPod devices. It is designed for iOS users looking for a mobile puzzle game.

### How often is Sudoku 4x4 updated?

The app was last updated on November 12, 2025, indicating active development and support. This suggests regular maintenance and potential new content or features.

### What is the age rating for Sudoku 4x4?

Sudoku 4x4 has an age rating of 4+. This means it is suitable for children aged four and above, making it a family-friendly puzzle game.

### Does Sudoku 4x4 have multiplayer or online features?

While Sudoku 4x4 includes highscores and achievements to compare your level with other players globally, it does not appear to offer direct multiplayer gameplay. The focus is on single-player puzzle solving.

## Version history (last 4 releases)

### 2770 — 2025-11-12

Bug fixes and performance improvements.

### 1230 — 2022-12-11

Bug fixes and performance improvements.

### 780 — 2021-11-17

Bug fixes and performance improvements.

### 127 — 2018-12-29

No release notes.

## Apps similar to ™ Sudoku 4x4

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku Epic](https://appshunter.io/ios/app/sudoku-epic/id431473459) | 4.8 (410) | Free | Games |
| [Sudoku 6](https://appshunter.io/ios/app/sudoku-6/id568783854) | 4.4 (8) | Free | Games |
| [Sudoku Plus - Number Puzzles](https://appshunter.io/ios/app/sudoku-plus-number-puzzles/id6446406315) | 5.0 (1) | Free | Games |
| [Zoodoku](https://appshunter.io/ios/app/zoodoku/id6450438410) | 5.0 (1) | Free | Games |
| [Sudoku - Offline Classic Game](https://appshunter.io/ios/app/sudoku-offline-classic-game/id1464667334) | 4.5 (153) | Free | Games |
| [Sudoku: Variants & Classic](https://appshunter.io/ios/app/sudoku-variants-and-classic/id1530683853) | 4.8 (1,576) | Free | Games |

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All apps by VM Mobile Team: https://appshunter.io/developer/646128457

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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 2026-08-24.*