iSudoku 3.0.1 Not only a puzzle creator and solver, but a great tutor to help you quickly master sudoku skills. It can automatically generate five different levels of puzzles and supports a powerful hint system with two sets of techniques to help you when needed.
Sudoku 2.7 A humanistic Sudoku solver that explains the required logic to solve the puzzle.
BeatSpeed 1.2, Technique before Creations When you want to do something artistic, something creative, something completely new, you typically need to study the basics before. When you want to write a novel, you should learn writing, enrich your dictionary, and do lots of other «homework». When you want to paint, you should learn something about colors and brushes and paints, about mixing paints and drawing technique. And when you want to play drums, you should train your speed and
My SUDOKU 1.62, The Game From Endless Time In 1849, prominent mathematician Leonard Euler published his work «De quadratis magicis» («On magic squares»), describing properties and construction of «squares of digits» with special constraints for sum by rows and columns. In 1979, American architect Howard Garns published in Dell Magazines a puzzle called «Number Place». In 1986, Japanese puzzle publisher Nikoli republished Garns puzzle