Sudoktor is a Sudoku solving assistant. It helps you solve and understand Sudoku problems but it can also be used as a Sudoku tool for entering and solving Sudoku puzzles as well as for saving your progress on a puzzle.
Sudoktor:
- generates valid 9x9 sudoku puzzles
- allows to enter standard 9x9 Sudokus
- offers intuitive and quick entry method
- supports pencil marks
- full Undo/Redo
- offers many analysis options...

Sudoktor is a Sudoku solving assistant. It helps you solve and understand Sudoku problems but it can also be used as a Sudoku tool for entering and solving Sudoku puzzles as well as for saving your progress on a puzzle.
Sudoktor:
- generates valid 9x9 sudoku puzzles
- allows to enter standard 9x9 Sudokus
- offers intuitive and quick entry method
- supports pencil marks
- full Undo/Redo
- printing
- offers many analysis options...