### Best Offline Sudoku Apps for Android
Sudoku is a popular puzzle game that requires players to fill a 9×9 grid with numbers so that each column, each row, and each of the nine 3×3 subgrids that compose the grid contain all of the digits from 1 to 9. For those who enjoy the challenge of Sudoku without the need for an internet connection, here is a list of the best offline Sudoku apps for Android.
#### 1. Sudoku by Brain It On
– **Description:** Sudoku by Brain It On is a highly-rated app that offers a wide range of difficulty levels, from easy to expert. It includes a variety of puzzle types and features a clean, user-friendly interface.
– **Features:**
– Over 500,000 puzzles
– Multiple difficulty levels
– Undo/redo feature
– Customizable grid size
#### 2. Sudoku Classic
– **Description:** Sudoku Classic is a simple yet effective Sudoku app that focuses on the core gameplay without any unnecessary distractions.
– **Features:**
– Over 100,000 puzzles
– Auto-fill feature
– Highlighting options
– No ads
#### 3. Sudoku – Free Sudoku Puzzles
– **Description:** This app offers a vast collection of Sudoku puzzles, ensuring that there is always a new challenge waiting for players.
– **Features:**
– Over 2 million puzzles
– Customizable difficulty levels
– Timed mode
– Puzzle hints
#### 4. Sudoku Pro
– **Description:** Sudoku Pro is an ad-free app that provides a seamless and enjoyable Sudoku experience with its extensive puzzle collection and intuitive design.
– **Features:**
– Over 100,000 puzzles
– 3 difficulty levels
– Auto-fill feature
– Highlighting options
#### 5. Sudoku Free
– **Description:** Sudoku Free is a straightforward Sudoku app that offers a large selection of puzzles for players of all skill levels.
– **Features:**
– Over 200,000 puzzles
– 5 difficulty levels
– Puzzle timer
– Undo/redo feature
### Frequently Asked Questions (FAQ)
**Q1: What is the best offline Sudoku app for Android?**
A1: The best offline Sudoku app for Android largely depends on your preferences and the features you are looking for. However, Sudoku by Brain It On, Sudoku Classic, Sudoku – Free Sudoku Puzzles, Sudoku Pro, and Sudoku Free are some of the most popular choices.
**Q2: Are these Sudoku apps free?**
A2: Yes, all the mentioned apps are free to download and play. However, some of them may offer in-app purchases for additional features or puzzle packs.
**Q3: Can I play Sudoku on my Android device without an internet connection?**
A3: Yes, all the Sudoku apps mentioned above are designed to work offline, allowing you to play Sudoku without the need for an internet connection.
**Q4: Do these apps have a timer feature?**
A4: Yes, some of the apps, such as Sudoku – Free Sudoku Puzzles and Sudoku Free, offer a timer feature that lets you challenge yourself by trying to solve puzzles within a specific time limit.
**Q5: Can I change the grid size in these Sudoku apps?**
A5: Yes, Sudoku by Brain It On and some other apps allow you to customize the grid size, providing a more personalized experience for players.