Focus on only one part of a square, row, or column rather than worrying about the entire grid all in one go. Slowly work your way up until you fill up all 81 spaces. You can start with a single square, then a row, then a column. Getting rid of all other distractions will help you solve the Sudoku grid much faster.22 feb 2020
How do you solve Sudoku 3x3?
https://www.youtube.com/watch?v=zPnN046OM34
What is the easiest way to solve a hard Sudoku puzzle?
https://www.youtube.com/watch?v=4GVyBiFUNws
How do you solve Sudoku in 2 minutes?
https://www.youtube.com/watch?v=hSWn2CLPQTw
Can hard Sudoku be solved without guessing?
The short answer is yes. Every proper Sudoku puzzle can be solved without ever having to make a guess. Another way of thinking about it is that every Sudoku puzzle can be solved logically. Even though it may require highly complicated solving techniques you're not familiar with.