Sudoktor 1.23

Sudoktor is a Sudoku solving assistant. It helps you to 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 is a very compact program with the following features:

• generates valid 9x9 sudoku puzzles
• allows to enter by hand or cut-and-paste standard 9x9 Sudokus
• offers an intuitive and quick entry method
• supports pencil marks, show or hide pencil marks, update pencil marks automatically
• full Undo/Redo
• print puzzle
• offers advanced analysis on demand:
  • candidates
  • wrong values
  • solution
  • subsets, grid, chains, ALS...
  • etc...

The registration code will be working on any platform (Windows, Pocket PC, Mac or Palm). Upgrades and updates are free.