00:00
9
7
5
4
5
1
2
4
4
8
3
7
5
9
3
8
4
6
2
9
7
3
4
8
9
3
7
5
1
4
9
9
3
7
5
2
1
8
9
3
5
2024-12-09(Beginner) Puzzles
Relaxed pace for learning Number Place
Focus on one section at a time to avoid confusion.
Tips for Solving Sudoku
- Start with squares with fewer numbers: Begin with rows, columns, or blocks that already have more numbers filled; fewer candidates make it easier to solve.
- Pencil marks (notes): For beginners, write possible numbers in small font in empty squares for reference.
- Review: If stuck, check for duplicate numbers or rule violations.
- Basic rule: Do not repeat the same number in the same row, column, or 3x3 block.