Sudoku Grid is a small Sudoku programs that relied on predefined grids and, therefore, ran out of puzzles. Either click repeatedly on the square to get the number you want or right click to select the number.

There are two ways of getting numbers in the grid. Left clicking on the grid increases the number by 1. Right clicking brings up a selection window where you can click on the number you want. Numbers that were given cannot be changed.

The license of this software is Freeware, you can free download and free use this sudoku game software.