PlaySudoku.io vs Sudoku Note

Exercise your mind with this elegant Sudoku puzzle game that combines classic gameplay with modern features. Whether you're a beginner or an expert, our app offers the perfect balance of challenge and enjoyment. FEATURES: - Three difficulty levels: Easy, Medium, and Hard - Auto-save functionality - never lose your progress - Candidate number support for advanced strategies - Clean, customizable interface with light and dark modes - Intuitive controls designed for smooth gameplay - Built-in timer to track your solving speed - No internet needed! HOW TO PLAY: Fill in the 9x9 grid with numbers 1-9, ensuring each number appears only once in every row, column, and 3x3 box. Use candidate numbers to track possibilities and develop your solving strategy. Perfect for: - Daily mental exercise - Quick gaming sessions - Improving logical thinking - Relaxing while keeping your mind active Download now and start solving puzzles!

Writing something by hand can feel a little inconvenient, yet strangely satisfying. Sudoku Note lets you write, erase, and take notes using Apple Pencil (or your finger), so you can enjoy Sudoku calmly, just like on paper. Instead of tapping a number pad, you simply write numbers, and handwriting recognition does the rest. Puzzles are not random. They are carefully designed with step-by-step difficulty based on solving techniques. Every puzzle includes a detailed explanation along with the solving techniques. Experience a different kind of Sudoku.