Freeware Descriptions:

Isanaki Sudoku 2.4 is a multilingual freeware application that combines a board generator, a powerful solver and a user-friendly helper.

Here is complete features (taken from authors site):
Languages:

  • English, French and Spanish

Features:

  • Support for 9*9 and 16*16 boards
  • Support for Sudoku and Wordoku Boards
  • Board saving and retrieval from Isanaki binary file
  • Board Import: manually, from Isanaki binary file, text files (.txt .msk .sdk .sol .spf and .ss) and clipboard
  • Board Export: to text files and clipboard
  • Automatic update of the pencil marks
  • Data Entry by keyboard and mouse
  • Support for Menu Accelerators
  • Copy of Current Board to ClipBoard (Accelerator CTRL+C)
  • 256-level of Undo-Redo
  • Page Setup for Board print
  • Print Board with preview
  • Candidates Highlight
  • Delete erroneous numbers with Delete key
  • Highlight of erroneous cells
  • Full colours customization
  • Zoom support 50% to 400%
  • Self-Check for Application Updates

Generator:

  • 6 levels of difficulty: from very easy to fiendish
  • Generation of puzzle with Unique solution
  • Generation of syrmetric or non-symmetric boards
  • Custom Board generation: solving technique to use, occurrence number, difficulty level
  • Very Fast generator

Solver:

  • Brute-force algorithm or human-like logic solver
  • Log file of the techniques used for solving
  • Very fast solver
  • Customization available: use of brute force technique
  • Batch processing of multiple boards with log of results and solving statistics

Helper:

  • Disallow invalid entry
  • Easy data entry (right-click on cell)
  • Display Hint graphically so that you see the logic behind the hint
  • Hint Data displayed on Left Panel
  • Switch at any time from Sudoku to Wordoku and vice-versa

Isanaki Sudoku 2.4b Screenshot

File Size / OS:

  • 472 KB / Windows 9x - ME - 2000 - NT - XP - 2003 - Vista

Download Isanaki Sudoku 2.4b: