Smart Sudoku
CuVee Software
About this game
- Age 10
- Updated Feb 12, 2024
- OS IOS
Editor reviews
Smart Sudoku is a clean, family-friendly number puzzle that adapts to your skill level. Enjoy classic Sudoku with smart assistance including explainable hints that teach real strategies, auto candidate pencil marks, and instant conflict highlighting. Choose from multiple difficulties and daily challenges, track your stats and streaks, and play offline at your own pace. Smooth controls, undo and redo, and customizable themes make solving relaxing for beginners and satisfying for experts.
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How to play:
Choose a difficulty or start the Daily Challenge to begin a new grid.
Fill each cell with numbers 1 to 9 so every row, column, and 3x3 box contains all digits without repeats.
Use pencil marks to note possible candidates and let auto candidates update as the board changes.
Tap Smart Hint to see step by step logic that explains why a move works, not just the answer.
Toggle error check to highlight conflicts, and use undo and redo to refine your strategy safely.
Finish the puzzle to earn stats and streak progress, then increase the difficulty for a tougher test.