10+
Downloads
Content rating
Everyone
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About this game

Features:

- No ads or tracking
- Dark and light theme
- Notes / candidates / pencil marks
- Automatic note filling
- Hints based on strategies
- Efficient “sticky” input mode: First select the value, then all cells in which to remove or place it. Supports sliding across multiple cells for even faster editing.
- Value highlighting based on notes
- Different Sudoku sizes: 4x4, 9x9, 16x16, 25x25
- Adapts to every screen size

Advanced puzzle generator: design your own difficulty

- Select Sudoku size
- Define minimum number of givens
- Select strategies required to solve the Sudoku

Import and export puzzles:

- Supports multiple text-based formats
- Copy to clipboard
- Transfer directly into the advanced Sudoku solver from sudokuwiki.org
Updated on
Apr 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Maintenance and updates.