# Sudukoo - Modern Sudoku — No annoying ads - Just Sudoku

> No annoying ads - Just Sudoku (iPhone/iPad app by STAAU Digital.)

- Source: https://appshunter.io/ios/app/sudukoo-modern-sudoku/id6756506335 (this page in markdown: same URL + `.md`)
- Developer: [STAAU Digital](https://appshunter.io/developer/1859607110)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 35 MB
- Languages: American English
- Released: 2026-01-13
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/sudukoo-modern-sudoku/id6756506335/reviews.md

## What is Sudukoo?

Clean design, fast controls, and smart tools make every puzzle feel satisfying.

Highlights
Classic Sudoku rules with a modern UI
Multiple difficulty levels (Easy → Brutal)
Helpful tools like hints, undo, and error checking
Stats to track your progress and improve over time
Daily puzzles / challenges

Start a quick game, focus, and watch your skills grow — one grid at a time.


## Version history (last 5 releases)

### 1.7.0 — 2026-02-08

General improvements and optimizations
Bug fixes and stability updates

### 1.6.0 — 2026-02-01

General improvements and optimizations
Bug fixes and stability updates

### 1.5.1 — 2026-01-28

General improvements and optimizations
Bug fixes and stability updates

### 1.3.0 — 2026-01-21

-Improved overall app performance and responsiveness
-Fixed various bugs and minor issues
-Updated Leaderboards for more reliable results
-Better UI scaling and layout on different screen sizes

### 1.0.3 — 2026-01-18

-Leaderboard improvements and fixes
-Screen compatibility updates for a smoother experience across devices

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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.*