00:00
5
3
1
2
1
5
4
9
7
3
9
6
5
2
6
1
5
5
8
7
3
1
4
6
9
5
8
7
5
3
1
2
8
3
9
2
1
7
9
5
3
2024-05-06(Beginner) Puzzles
Relaxed pace for learning Number Place
If stuck, move to other parts and return later.
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.