It is a premium assistant for Sudoku fans. Create your own or solve from database, magazine, or newspaper generated by the computer. Solve in three power steps. The program provides the reason for updating the next cell. Learn while you solve. It makes 9x9 and 15x15 grids. Limitations include 1 hour creation, 10 checknext, and 1 power solve in 24 hours.
||Free to try
||Windows 98/Me/NT/2000/XP/2003 Server