• New feature: The problem info now also show the internal severity level.
• Corrected Bug: If the directory from which the problems for a booklet had to be loaded, was empty, the application crashed. This has been fixed.

• New feature: It is now possible to interrupt the creation of a booklet out of existing problems.
• New feature: New - and much better suitable - icon for the Sudoku application.
• New feature: Link to the Sudoku-Homepage from the "Help"-menu.
• Corrected Bug: In very rare cases the application crashed on MP systems while generating new problems. This has been fixed.

Please note: Version 2.6.2.0 has never been published

• Corrected Bug: In some cases it was not possible to cancel the generation of a new problem. This has been fixed.

• New feature: The picture in the "About Box" has been exchanged.
• Corrected Bug: The solution is not longer displayed on the screen when a problem is printed out.
• Corrected Bug: The application crashed if the user cancelled the print output. This has been corrected.