Free printable sudoku games software for linux

FLTK Sudoku is an implementation of the popular Sudoku game (sometimes called Number Place) based on the Fast Light Toolkit. FLTK Sudoku features an infinite number of games and four difficulty settings, from Easy to Impossible.

Sudoku (pronounced soo-dough-coo with the emphasis on the first syllable) is a simple number-based puzzle/game played on a 9x9 grid that is divided into 3x3 subgrids.

The goal is to enter a number from 1 to 9 in each cell so that each number appears only once in each column and row. In addition, each 3x3 subgrid may only contain one of each number.

At the start of a new game, Sudoku fills in a random selection of cells for you - the number of cells depends on the difficulty level you use. Click in any of the empty cells or use the arrow keys to highlight individual cells and press a number from 1 to 9 to fill in the cell. To clear a cell, press 0, Delete, or Backspace. When you have successfully completed all subgrids, the entire puzzle is highlighted until you start a new game.

As you work to complete the puzzle, you can display possible solutions inside each cell by holding the Shift key and pressing each number in turn. Repeat the process to remove individual numbers, or press a number without the Shift key to replace them with the actual number to use.

Sudoku is normally provided as part of the FLTK 1.1.x source code.

Sudoku solver application was created for solving a Sudoku with a backtracking algorithm. Instead of using a 9 x 9 matrix, it extends the matrix to 10 x 36 (10 rows, 36 columns), storing information in the extra cells.

The last row is used for keeping track of how many cells, for the current column, are still available.

The columns 9-17 (0-based) are used for storing the numbers which are still available in rows 0-8.

The columns 18-26 are used for storing the numbers which are still available in columns 0-8.

The columns 27-35 are used for storing the numbers which are still available in each square (counting from left to right and from top to bottom).

SuDoKuToon project is a fun Sudoku game with unique features for your desktop.

Sudoku Toon is a free version of the popular game "Sudoku" thinking for you to be able to play it directly from your desktop while you are in the office or in your break time.

The game consist in fill the grid of 9x9 with number from 1 to 9 in such way that in each line, column or subgrid of 3x3, the numbers are not repeated
Besides of have to fill the grids with numbers of 1 to 9, you will be able to change and choose to play with colors or geometric figures. The game counts with 3 original music that you will be able to turn on or off whenever you wish.

Sudoku Toon has funny graphics and hundreds of "sudokus" to solve at your disposition, and if your head is tired, you will be able to continue later because the game will save the state of a sudoku automatically... and finally, if you want more sudokus... you will be able to download more packs of sudokus to get more challenges!!