Welcome to Sudoku4all where the whole family can play online and print millions of puzzles for free.


Challenge yourself with this exciting Sudoku puzzle. Get rid of your coloring pencils and eraser, you don't need them with this easy-to-use interface. You need pure logic (no math required!) to solve the puzzle. Set your difficulty level and Play online....

With multiple undo feature, you can try different strategies and proceed with different paths...

Play 9x9 Sudoku

Test Sudoku

Print millions of Sudoku puzzles with several print size and difficulty level..... Take the fun with you wherever you go.

print sudoku puzzles


Discover the fun of playing sudoku online and show off your talent to your little friends!

play 6x6 sudoku


New kids sudoku

Print Sudoku puzzle on your favorite coloring sheet.

Please drop me a note for any feedback or suggestions. Enjoy!