SCORE: 0
Create [P]encil marks
Clear Pencil Marks[X]
[R]eset Puzzle
[S]ave Puzzle
Undo
Redo
Print version

16x16 Giant Sudoku leaderboard

How to play

This page will automatically load the puzzle for today. If you want to play a different puzzle, go to the archive page and choose your puzzle.
There are two ways to play a Sudoku puzzle, you can just use the mouse/touchscreen, or you can use the mouse and keyboard. You can switch between the two methods any time you like, and can use a combination of both.

Playing with a mouse/touchscreen.

Playing with a mouse and keyboard.

Any mistakes you make will be hilighted in red. The website will know when you have completed a puzzle and will tell you. If you have an account and are logged in, the website will remember that you have completed that puzzle. You will also take part in out leaderboards. It's free to create an account!

Try our other puzzles!

Try our other puzzles!


Sudoku

Jigsaw Sudoku

Samurai Sudoku

16x16 Giant Sudoku

X-Sudoku

Kids Sudoku

12x12 Giant Sudoku

Hyper Sudoku

Killer Sudoku

Greater Than Sudoku

Arrow Sudoku

Consecutive Sudoku

Odd Even Sudoku

Sudoku XV

Center Dot Sudoku