# Sudoku Up! - Logik Puzzle — Trainiere dein Gehirn, Sudoku!

> Logic puzzle game for brain training with customizable options and online multiplayer. (iPhone/iPad app by Malik Erdem.)

- Source: https://appshunter.io/ios/app/sudoku-up-logik-puzzle/id1534693185 (this page in markdown: same URL + `.md`)
- Developer: [Malik Erdem](https://appshunter.io/developer/1534693187)
- Category: Games, Entertainment, Puzzle, Trivia
- Price: Free with in-app purchases
- Rating: 4.88/5 from 8 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 88 MB
- Languages: English, German, Turkish
- Released: 2021-08-04
- Data updated: 2026-06-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-up-logik-puzzle/id1534693185/reviews.md

## What is Sudoku Up!?

Rediscover Sudoku – Challenge, Train, Master!

Put your brain to the test with Sudoku Up! - Logic Puzzle, the ultimate Sudoku challenge for beginners and experts alike. 
This game is more than just numbers – it’s an adventure for your mind!

Why Choose Sudoku Up?
-  Boost Your Brainpower – Strengthen logical thinking, enhance memory, and sharpen focus.
-  Personalized Experience – Play with numbers, letters, or creative symbols, and customize your board with unique backgrounds.
-  Endless Challenges – Master Sudoku grids from 4x4 and 6x6 to the ultimate 16x16.
-  Thrilling Online Multiplayer – Compete in real-time against up to 8 players worldwide and showcase your Sudoku mastery.
-  Completely Ad-Free – No interruptions, no distractions – just pure Sudoku fun!

Whether you’re looking for a relaxing brain workout or an intense challenge, Sudoku Up! will keep your mind engaged and entertained.
Download now and dive into the exciting world of numbers!

## Key features

- Brainpower boosting
- Personalized experience (numbers, letters, symbols)
- Customizable backgrounds
- Endless grid sizes (4x4 to 16x16)
- Online multiplayer for up to 8 players
- Ad-free gameplay

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove all ADs | $1.99 | one-time |
| Christmas-Pack | $0.99 | one-time |
| Halloween-Pack | $2.99 | one-time |
| Gradient Background | $1.99 | one-time |
| Cloud Background | $1.99 | one-time |
| Valentine's Backgorund | $1.99 | one-time |
| Multi Sudoku's 9X9 | $17.99 | one-time |
| Spring Background | $1.99 | one-time |
| Sun Rays Background | $1.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/sudoku-up-logik-puzzle/id1534693185/reviews.md

### 5/5 — Top Spiel

*2025-02-19, version 4.51*

Fördert logisches Denken, super zum Stress abbauen, durch den vielfältigen Schwierigkeitsgraden wird‘s nicht langweilig.

### 2/5 — Tuş takımı

*2022-01-25, version 3.70*

Tuş takımı küçük , yanlıs sayıya basılabiliyor.

### 5/5 — ..

*2021-10-17, version 2.35*

Beste Sudoku ever

### 5/5 — Başarılı

*2021-08-09, version 2.1*

Kullanımı kolay bir aplikasyon  favorilerim arasında 👍🏼

### 5/5 — Nettes Spiel

*2021-01-15, version 1.4*

Läuft flüssig. Nettes Spiel für zwischendurch.

## Frequently asked questions about Sudoku Up!

### What makes Sudoku Up! unique?

Sudoku Up! offers a personalized experience with options to play with numbers, letters, or symbols, and customizable backgrounds. It also features thrilling online multiplayer for up to 8 players and is completely ad-free.

### Does Sudoku Up! have ads?

Yes, Sudoku Up! contains advertisements. However, the game is designed to provide a pure Sudoku fun experience with no interruptions or distractions during gameplay.

### What grid sizes are available in Sudoku Up!?

Sudoku Up! offers a wide range of grid sizes to challenge players of all levels, from smaller 4x4 and 6x6 grids to the ultimate 16x16 grids.

### Can I play Sudoku Up! with others?

Yes, Sudoku Up! features an exciting online multiplayer mode where you can compete in real-time against up to 8 players worldwide to showcase your Sudoku mastery.

### Is Sudoku Up! suitable for all ages?

Sudoku Up! has an age rating of 4+, making it suitable for a wide range of players. The game aims to strengthen logical thinking, enhance memory, and sharpen focus for all users.

### How often is Sudoku Up! updated?

The latest version of Sudoku Up! is 5.0, and it was last updated on February 23, 2025. This indicates regular updates to enhance the user experience and add new features.

### What devices support Sudoku Up!?

Sudoku Up! is available on iPhone, iPad, and iPod, offering a versatile gaming experience across Apple's mobile devices.

### What are the in-app purchase options in Sudoku Up!?

While the specific details of in-app purchases are not provided, the app is listed as having in-app purchases, suggesting options for additional content or features beyond the free gameplay.

## Version history (last 5 releases)

### 5.0.1 — 2026-04-24

Privacy policy and support updates.

### 5.0 — 2025-02-23

- Removed video ads for an uninterrupted gaming experience.
- Completely revamped online mode with real-time games for up to 8 players.
- Various minor improvements and bug fixes.

### 4.51 — 2025-01-10

Some bugs fixed

### 4.5 — 2024-11-18

•	Fixed issue with the quick level popup
	•	Faster selection of grid types and difficulty between screens, and direct access to the home screen

### 4.41 — 2024-08-11

-Bugs fixed
-Ads fixed

## Apps similar to Sudoku Up!

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Sudoku ~ Classic Puzzle Games](https://appshunter.io/ios/app/sudoku-classic-puzzle-games/id521559009) | 4.6 (599) | Free | Games |
| [Sudoku Epic](https://appshunter.io/ios/app/sudoku-epic/id431473459) | 4.8 (402) | Free | Games |

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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 2026-06-04.*