Sudoku Software Equals Hours of Electronic Puzzle Fun

Sudoku is a logic-based number placement puzzle. The objective is to fill a 9×9 grid so that each column, each row, and each of the nine 3×3 boxes (also called blocks or regions) contains the digits from 1 to 9 only one time each. The puzzle setter provides a partially completed grid.

We have selected for you two good Sudoku software programs, Sudoku XP and Sudoku Works. You can download a trial version of either program below and start playing your electronic Sudoku Puzzles right away !

The Sudoku XP game screen is divided into three sections. The left edge of the screen consists of buttons numbered 1 to 9, along with an "erase" button at the bottom-left of the screen. These buttons allow you to select the "active digit" that you want to place onto the game board.

The middle of the screen is where the Sudoku game board is located. When you start a game, some cells will already have gray-colored numbers in them. These numbers are the fixed cells that you cannot change. The remaining blank cells are where you will be able to place your desired numbers.

Create and play an endless supply Sudoku puzzles on your PC, with our unique and intuitive mouse interface. Play against the clock and compete to get in the roll of honour. Nine grid sizes from 4x4 to 16x16, at 5 levels of difficulty. Pencil in your working as you go with right mouse button, confirm your choice with the left button.

Coaching modes to help you learn or solve the trickier puzzles.