Our logic puzzles are printable, so you can print it ... Younger kids can try out this easier 9-by-9 grid sudoku puzzle, ...

there is a seemingly infinite amount of variations to print and the difficulty is easily controllable. Even though Sudoku is fairly simple once you’ve got a system figured out for it, there is nothing ...

WARNING: running sudoku.py on 400 Sudoku puzzles may take around 5 minutes in total. To speed up run time, comment out print statements in lines 401 and 410. "Sudokus_finish.txt" contains solutions to ...

Don't forget to check out these printable sudoku puzzles that'll test your smarts. Sudoku pencil marking is a systematic ...

Sudoku is a popular puzzle game all around the world. Difficulty rating of a Sudoku puzzle is a difficult problem and a large number of researches have been proposed to tackle the problem. How to ...

You can now play a range of puzzles on our site, from sudoku to crosswords, every weekday. The puzzles will update every weekday at midnight so make sure you bookmark the links to play.

You can now play a range of puzzles on our site, from sudoku to crosswords, every weekday. The puzzles will update every weekday at midnight so make sure you bookmark the links to play.