This Sudoku game with an unlimited number of puzzles waiting for you to solve. It is the most entertaining Sudoku game on Android. Start playing now!

We offer the following features that are superior to other Sudoku games on Google Play:
★ Unlimited Sudoku puzzles, we are keep generating new puzzle game, you never going to finish all
★ Sudoku puzzles of different difficulty levels from easy sudoku, hard sudoku to extreme challenging sudoku
★ Daily Sudoku challenges, a daily challenges puzzle, it is so difficult to solve
★ Minimal advertising, nearly ads free
★ Simple and easy-to-understand interface design
★ Highlighting of selected numbers for easy readability
★ Automatic progress saving
★ Input undo function, useful for solving extremely difficult puzzles
★ Automatic elimination of visible conflicts, allowing you to focus on advanced Sudoku techniques
★ Lightweight Sudoku app that uses less power.
★ Auto pencil removal
★ Auto remark
★ Dark mode

Please give us your feedback and suggestions.

// Option A //

To download Sudoku - unlimited puzzles mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Sudoku - unlimited puzzles mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Sudoku - unlimited puzzles from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Sudoku - unlimited puzzles in HappyMod App.