Isanaki is a free soduku game that incorporates a wordoku and a sudoku board generator, as well as a sudoku solver. Isanaki's goal is to fill the board so that each number appears only once in each row, column and block.
Isanaki is designed to help you find the 9 * 9 and 16 * 16 sudoku board solution. And if you don't have the patience to find the solution, the program finds it for you in milliseconds. In this version you can also enjoy Wordoku, which instead of containing numbers from 1 to 9, contains only letters. A game that will delight those who like mental challenges.
You can free download Isanaki 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.