Description:Train your brain with Sudoku Master: Number Puzzle, a clean and modern take on the classic logic challenge. Tackle handcrafted boards from Beginner to Expert, with optional 4x4 and 16x16 modes for a fresh twist. Play your way with real-time conflict checking, unlimited undo, and smart pencil marks that auto-update. Stuck on a step? Smart Hints explain the reasoning behind moves so you learn proven techniques while solving. Daily Challenges, time trials, and win streaks keep you motivated, while detailed stats and global leaderboards track your progress. Customize themes including dark mode, enjoy left-handed support, and play offline anytime. Whether you are learning Sudoku or chasing record times, this is your all-in-one number puzzle companion.
How to play:• Select a difficulty or grid size and fill the board so each row, column, and region contains unique numbers without repeats.
• Tap a cell to place a number, or add pencil marks to track candidate digits before committing.
• Enable error check to highlight conflicts in real time, or disable it for a purist challenge.
• Use Smart Hint to see the next logical step explained when you get stuck.
• Leverage highlights, notes, and unlimited undo to scan for singles, pairs, and other patterns.
• Complete Daily Challenges, beat your best times, and climb leaderboards to earn achievements.