Levelgrid
Entertainment
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Levelgrid is a calm, streamlined sudoku puzzle game for logic fans and casual mental training. It brings varied grid formats, multi-tier difficulty puzzles and practical in-game helper tools into one clean, minimalist app.
Enjoy relaxed offline puzzle solving with intuitive, uncluttered controls. We offer Classic 9×9, compact 6×6 Beginner grids and special Diagonal variant boards across Beginner, Easy, Medium and Hard difficulty tiers. Handy solving aids including Undo, Erase, Candidate Notes and Puzzle Hints help you overcome tricky logical roadblocks.
Every puzzle generation and grid calculation runs locally on your mobile device. No automatic background uploads, no redundant data gathering, keeping your usage data fully private. Ideal for daily brain workouts, quiet commuter entertainment, stress relief and leisure logic challenges.
Core Features:
Classic 9×9 Grids: Standard traditional sudoku suitable for all-level puzzle lovers.
6×6 Beginner Grids: Smaller simplified boards perfect for new players to learn basic rules.
Diagonal Variant: Special sudoku rules adding extra logic constraints for experienced players.
Multi Difficulty Levels: Beginner / Easy / Medium / Hard, match challenges to your skill level.
Daily Challenge: Take one exclusive puzzle every day, maintain your solving streak.
Undo Tool: Revert incorrect digit inputs without restarting your ongoing game.
Erase Function: Quickly clear mistaken numbers on the puzzle grid.
Candidate Notes: Mark potential values inside empty cells for clearer deduction.
Puzzle Hint: Receive targeted clues when you get stuck on difficult puzzles.
Achievement System: Unlock badges as you complete puzzles and reach personal milestones.
In-Progress Save: Automatically retain unfinished puzzles so you can resume anytime.
Download Levelgrid for peaceful, focused number puzzle fun. Train your logical thinking, clear your mind and solve elegant sudoku grids wherever you go.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, 嘉慧 庄, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 嘉慧 庄
- Size
- 27.3 MB
- Category
- Entertainment
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- In-App Purchases
Yes
- Levelgrid Coin 600 USD 99.99
- Levelgrid Coin 300 USD 59.99
- Levelgrid Coin 200 USD 39.99
- Levelgrid Coin 100 USD 19.99
- Levelgrid Coin 50 USD 10.99
- Levelgrid Coin 20 USD 5.99
- Copyright
- © @Levelgrid