Search results
Quick help: Using this Solver. Use the "Import a Sudoku" button or type in a Sudoku puzzle in the small board. You can also pick examples from the list above. Click on Take Step to step through the solution. Unknown squares are filled with 'candidates' - possible solutions.
Sudoku Solver by Andrew Stuart. Shows the logic behind solving Sudoku square by square.
Welcome to my Sudoku X Solver. Sudoku X is a great variant of normal Sudoku and this solver is an extension of my Sudoku Solver to help you discover the logical solutions for this puzzle. The difference is that in Sudoku X the two diagonals are known to contain the numbers 1 ro 9 uniquely.
Killer Sudoku Solver. You can pick examples from the list above. Click on Take Step to step through the solution. Unknown squares are filled with 'candidates' - possible solutions. Any cells that are reduced to one possible candidate are solved. You can enter a new Killer puzzle using the new 'designer' - click on " Enter new Killer ".
A Step by Step logical solver for Str8ts.
Str8ts Solver. Rows and columns are divided into compartments of white squares. Use single numbers to complete a straight for each compartment. A straight is a set of numbers with no gaps and in any order. No single number can repeat in any row or column.
Mar 26, 2024 · The culmination of nine years of development and community feedback, The SudokuWiki.org Sudoku Solver by Andrew Stuart will work with you to help solve your trickiest puzzles. Features...
Andrew's carefully calibrated Sudoku puzzles and variants have been published in major newspapers and puzzle books for many years. He has published a book on the Logic of Sudoku and supports seven highly acclaimed step-by-step solvers.
Stripy Sudoku Solver by Andrew Stuart. Shows the logic behind solving Sudoku square by square.
Windoku Solver by Andrew Stuart. Shows the logic behind solving Windoku square by square.
