Sudoku Classic

1kpapps Puzzle Contains ads

Sudoku classic is a logic-based, combinatorial number-placement puzzle game.

Rating: 4.5; 4.8K ratings
Downloads: 1.1M+; on Google Play
Price: Free; No in-app purchases
Updated: Sep 23; 2026 · v1.7.3

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Screenshots

About Sudoku Classic

Sudoku classic is a logic-based, combinatorial number-placement puzzle game. You need to fill a 9x9 grid with digits so that each column, each row, and each of the nine 3x3 sub-grids that compose the grid contains all of the digits from 1 to 9 to win the game.

FEATURES:
- Different difficulties ( Easy - Medium - Hard - Expert )
- Hundreds of puzzles for each difficulty
- Puzzle Mode With more than 1000 level.
- Daily Challenge Mode.
- Pencil
- Undo
- Hint
- Erase
- Timer (optional)
- Clean interface and smooth controls
- Phones and tablets support

Download Now Sudoku classic for free.

What’s new

Version 1.7.3 · Updated September 23, 2026

Bug fixes and performance improvements.

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User reviews

Nandkishor Yadav

It's.... Very easy to understand and.... Difficult to play 😇

MD Muzaffar

Good

Mohammad Fahad

It's awesome to pass the time

Carlos Reyes

Excepcional mind challenge

Varsha Kapoor

Engaging, easy to use app.

Linda Low

Love these puzzles. Choose you level and give your brain a work out

App details

Sudoku Classic is a free Puzzle app for Android with 1,000,000+ installs on Google Play and a 4.5/5 average rating from 4,885 ratings. It was released on December 26, 2016 and last updated on September 23, 2026. It's developed by 1kpapps. It requires Android 7.0 or later. The app contains ads.

Category: Puzzle
Rating: 4.5 / 5 (4,885)
Installs: 1,108,945
In-app purchases: No
Ads: Contains ads
Version: 1.7.3
Requires Android: 7.0
Content rating: Everyone
Released: December 26, 2016
Last updated: September 23, 2026
Developer: 1kpapps

View on Google Play

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Alternatives to Sudoku Classic

Looking for apps like Sudoku Classic? Here are 6 similar Android apps on Google Play. The highest rated is Checkers (4.6/5), and all 6 are free to download.

Sudoku Classic vs. alternatives
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