Sudoku is a logic-based puzzle game that involves filling in a 9x9 grid with numbers such that each row, column, and 3x3 subgrid contains all the digits from 1 to 9. You can use the following rules:
You must make sure that each row, column, and 3x3 subgrid contains all the digits from 1 to 9 without repetition.
You should ensure that the numbers in each row, column, and 3x3 subgrid do not repeat.
The clues or the numbers given at the start of the puzzle are used to deduce the solution.
The solution is reached by using logic and deduction and not by guessing.
Only one solution exists for each puzzle.
The difficulty of a puzzle is determined by the number of clues given.
You can use techniques like a. Elimination b. Single Possibility c. Hidden Single d. Naked Pair, Triplet, Quad e. Hidden Pair, Triplet, Quad f. X-Wing, Swordfish, Jellyfish
By following these rules, you will be able to solve a Sudoku puzzle using logic and deduction, without the need for guessing.