Sudoku All in One: 10K Puzzles

Sudoku All in One: A thrilling word-number game!
Over 10,000 Sudoku puzzles to challenge your math and logic skills.
Features:
* Difficulty levels: Kids, Easy, Standard, Hard, Expert, Extreme
* Built-in Sudoku calculator for stuck moments
* 10,000 online rankings and achievements to unlock
* AI-powered number input
* Colored numbers for better visibility
* "How to Play Sudoku" guide
Rule: Fill rows, columns, 3x3 boxes with 1-9. No math—just logic!
Fill all grids correctly to win!
Feedback: 283784210@qq.com