# Sudoku Classic -Offline Puzzle — Challenging - Sodoko Number

> Free, offline Sudoku puzzle game with multiple difficulty levels and daily challenges. (iPhone/iPad app by Yip Tak Keung.)

- Source: https://appshunter.io/ios/app/sudoku-classic-offline-puzzle/id1444261450 (this page in markdown: same URL + `.md`)
- Developer: [Yip Tak Keung](https://appshunter.io/developer/1395058346)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free
- Rating: 4.60/5 from 1,000 App Store ratings · 45 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 176 MB
- Languages: American English
- Released: 2019-05-02
- Data updated: 2026-08-24
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-classic-offline-puzzle/id1444261450/reviews.md

## What is Sudoku Classic?

Welcome to Free Sudoku Game. The best ever Brain game.

With this free Sudoku or Number Place, you will never need any other Sudoku puzzle Game!!! Quest into the Sudoku world.

Because this Sudoku game have provided you so many Sudoku that allow you to play endlessly and it is completely free and offline playable. With more than 6000 games and 6 difficulty levels.


Want to challenge yourself? Play the Expert level.
Want something fun and casual, Select from Beginner or Easy.

Want a classic Sudoku puzzle game? Play this. The standard Sudoku board offer you the classic Sudoku game.

Want to keep track the time you use to solve a Sudoku game? This app shows and record the time you spend on a Sudoku game.


Features:
• Six difficulty levels : Beginner, Easy, Medium, challenging, hard and Expert.
• Daily Sudoku, a new sudoku game everyday.
• Innovative "Number First" mode with excellent playing experience.
• Choose from three different themes 
• Endless collection crafted puzzles with all difficulty levels. Play it and enjoy.
-Easy and Beginner for beginner level.
-Medium to Hard for intermediates 
- Expert mode to really challenge yourself.
• Auto save your game - Avoid missing your progress.
• Unlimited Undo/Redo
• Intuitive interface and input system
• Error checking
• Playable any time and anywhere offline
• Pencil mark

## Key features

- 6 difficulty levels
- Daily Sudoku puzzles
- Offline play
- Auto-save progress
- Unlimited undo/redo
- Error checking
- Pencil mark feature

## What do users think of Sudoku Classic?

Overall sentiment: positive

**Pros**

- 👍 Great games
- 🧠 Challenging with appropriate difficulty
- 🔍 Minimal ads
- 💡 Offline play
- 🧠 Keeps mind sharp
- 👍 Excellent game

**Cons**

- 🙄 Too many ads
- 🙄 Annoying video ads that can't be skipped
- 🙄 Ads ruining the game experience

**Commonly reported bugs**

- Game won't start a new game
- Keeps saying I have a new win after each new game request
- Need to restart app to get a new game

**Most requested features**

- Option to turn off error limit
- Ad-free version with unlimited errors

## Recent user reviews (10 of 45)

All indexed reviews: https://appshunter.io/ios/app/sudoku-classic-offline-puzzle/id1444261450/reviews.md

### 2/5 — Lock completed numbers

*2026-04-24, version 1.38*

Lock the completed numbers, the grid is small and I press completed number by fault

### 1/5 — FRAUD ADS

*2026-04-10, version 1.38*

The fullscreen ads in this say things like “your Apple Pay was used for $350 purchase” please sign in and check your account, then they take you to a fake iCloud website

### 5/5 — Great games

*2025-12-29, version 1.38*

App is great 
Challenging with appropriate adds

### 2/5 — Too many ads

*2025-12-13, version 1.38*

The amount of ads on this game is double what is acceptable. You will face ads when ending one game and again right after starting another leading to back to back ads that take longer than a game to complete

### 1/5 — c

*2025-11-17, version 1.38*

trop d’annonces

### 2/5 — To many adds

*2025-11-05, version 1.35*

The adds are ruining the game. They just got worse. Even the scoring response is bad to deal with.

### 2/5 — Nice but annoying video like ads cant be skipped

*2025-10-18, version 1.31*

I liked this version, but the persistent long playing ads that can’t be skipped are extremely annoying, made me delete the game and look for another.

### 5/5 — Great Game!

*2025-03-21, version 1.31*

I enjoy Sudoku, and this game allows me to play whenever I have a few moments of down time. I can play right on my phone without having to drag a puzzle book and pencil around with me. It saves my game until I can get back to it. Thanks for a great game!

### 4/5 — Sudoku classic off line

*2024-04-19, version 1.31*

Excellent game, pity about the annoying adds

### 5/5 — Excellent game

*2024-03-25, version 1.31*

Few ads, and challenging

## Frequently asked questions about Sudoku Classic

### What is Sudoku Classic - Offline Puzzle?

This app offers a classic Sudoku number puzzle experience that can be played offline. It provides thousands of puzzles with six different difficulty levels, from beginner to expert, making it suitable for all skill levels.

### What are the key features of this Sudoku app?

Key features include six difficulty levels, daily Sudoku challenges, an innovative 'Number First' mode, three theme choices, an endless collection of puzzles, auto-save functionality, unlimited undo/redo, an intuitive interface, error checking, and the ability to play offline.

### Is Sudoku Classic - Offline Puzzle free to play?

Yes, the app is free to download and play. It is supported by advertisements, which is how it offers its extensive collection of puzzles without charge.

### Can I play this Sudoku game offline?

Absolutely. A major benefit of this app is its offline playability, meaning you can enjoy Sudoku puzzles anytime and anywhere without needing an internet connection.

### Who is this app for?

This app is designed for anyone who enjoys logic puzzles and brain games. Whether you are a beginner looking for easy challenges or an expert seeking a rigorous test, the varied difficulty levels cater to all players.

## Version history (last 5 releases)

### 1.38 — 2025-11-09

We keep improving our sudoku app. In this version, the following is updated:
1.minor bug fixes.

### 1.37 — 2025-11-07

We keep improving our sudoku app. In this version, the following is updated:
1.minor bug fixes.
2.Interface Improvement

### 1.35 — 2025-10-30

We keep improving our sudoku app. In this version, the following is updated:
1.minor bug fixes.
2.Interface Improvement

### 1.31 — 2024-01-09

We keep improving our sudoku app. In this version, we made some minor bug fixes.

### 1.30 — 2023-09-05

We keep improve our sudoku app, in this version we fixed some minor issues.

## Apps similar to Sudoku Classic

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sudoku : Daily Fun Puzzle Game](https://appshunter.io/ios/app/sudoku-daily-fun-puzzle-game/id6450412432) | 4.9 (2,336) | Free | Games |
| [Sudoku - Brain Puzzle Games](https://appshunter.io/ios/app/sudoku-brain-puzzle-games/id1442749804) | 4.8 (305,807) | Free | Games |
| [Sudoku.com - Number Games](https://appshunter.io/ios/app/sudokucom-number-games/id1193508329) | 4.8 (1,845,608) | Free | Games |
| [Sudoku Puzzle - Brain Games](https://appshunter.io/ios/app/sudoku-puzzle-brain-games/id1492978794) | 4.9 (88,339) | Free | Games |
| [Sudoku· Classic Puzzle Games](https://appshunter.io/ios/app/sudoku-classic-puzzle-games/id1409781798) | 4.7 (63,544) | Free | Games |
| [Sudoku & Art – No Ads](https://appshunter.io/ios/app/sudoku-and-art-no-ads/id1464413166) | 4.4 (2,786) | Free | Games |

## More apps by Yip Tak Keung

- [Pulse & Heart Rate Monitor](https://appshunter.io/ios/app/pulse-and-heart-rate-monitor/id1395058347)
- [solitaire- klondike patience *](https://appshunter.io/ios/app/solitaire-klondike-patience/id1555980483)
- [Blood Pressure App & Log](https://appshunter.io/ios/app/blood-pressure-app-and-log/id1607736543)

All apps by Yip Tak Keung: https://appshunter.io/developer/1395058346

## Related topics

[sudoku free offline](https://appshunter.io/ios/topics/sudoku-free-offline) · [sudoku offline](https://appshunter.io/ios/topics/sudoku-offline) · [sudoku offline puzzle](https://appshunter.io/ios/topics/sudoku-offline-puzzle) · [soduko offline](https://appshunter.io/ios/topics/soduko-offline) · [sudoku offline number puzzle](https://appshunter.io/ios/topics/sudoku-offline-number-puzzle)

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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.*