Make Your Own Sudoku in Minutes! (Computer Assisted Version)
Click here for Pure Hand Make version.

Before you start, we recommend you to read this article. Two big steps to make a Sudoku puzzle:
: Fully fill the grid (fill 81 numbers).
: Remove numbers from the grid.
Each time you remove one or two numbers from the grid, you guarantee that the remaining clues lead to one and only one solution.
In the following, we count each removal step as one step.
Step 1: Fully Fill the Grid.