Great Sudoku app
Fun and easy to play
Free
With Ads
About
Engage with a classic Sudoku puzzle game featuring a minimalist black-and-white design. Choose from various grid sizes and challenging difficulty levels, with multiple game modes to keep you entertained. Enjoy features like notes, undo, and mistake highlighting for a seamless experience.
✓Multiple grid sizes (9x9, 6x6)
✓Six difficulty levels
✓Chapters, Free Run, and Daily Challenge modes
✓Notes mode and undo/redo
✓Mistake highlighting and auto-save
✓Offline play
✓Progress tracking with leaderboards and achievements
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What's New in X
1.0.4
December 5, 2025
• Stay Focused - Screen stays awake during gameplay so you won't lose your flow • Smoother Experience - Various bug fixes and performance improvements • Better Stability - Fixed issues that could cause occasional hiccups
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FAQ
Does X-Sudoku have ads?
Yes, X-Sudoku contains advertisements. However, it is noted that there are no ads during daily challenges, providing an uninterrupted experience for that specific mode.
Can I play X-Sudoku offline?
Yes, X-Sudoku supports offline play, allowing you to enjoy puzzles without an internet connection. This feature is ideal for playing on the go or in areas with limited connectivity.
What grid sizes are available in X-Sudoku?
X-Sudoku offers two grid sizes: the standard 9x9 grid with 81 cells, and a mini 6x6 grid with 36 cells. This allows for varied gameplay experiences.
How many difficulty levels does X-Sudoku have?
X-Sudoku features six distinct difficulty levels: Easy, Medium, Hard, Extreme, Insane, and Inhuman. This range caters to both beginners and seasoned Sudoku players.
What game modes are included in X-Sudoku?
X-Sudoku offers three game modes: Chapters for sequential puzzle sets, Free Run to select any difficulty, and Daily Challenge for a single puzzle each day.
Does X-Sudoku require an account to play?
No, X-Sudoku does not require an account to play. You can start enjoying puzzles immediately upon downloading the app.
What progress tracking features does X-Sudoku offer?
X-Sudoku includes daily leaderboards, achievements, and statistics such as games played, win rate, and completion times. This helps users monitor and improve their performance.
What devices is X-Sudoku compatible with?
X-Sudoku is compatible with iPhone, iPad, and iPod devices. It is designed to run on Apple's mobile operating system.