11 Different Sudoku Variants

One Sudoku features 11 different puzzles types. If you look for a change from your ordinary 9x9 classic Sudoku puzzle, this app can help you out.

Try Chaos Sudoku, where the boxes are completly dearranged and therefor challenges your thinking in unexpected ways. Or play a round of Kropki Sudoku where your only clues are markers on between cells that indicate if a cell is double, half or plus / minus one.

Check out all types here.

11 Different Sudoku Variants

One Sudoku features 11 different puzzles types. If you look for a change from your ordinary 9x9 classic Sudoku puzzle, this app can help you out.

Check out all types here.

Available on your favourite device

One Sudoku is available for iPhone, iPad, and the Mac. Your progress is shared throughout all your devices.

Visit the download page to get the app for your platform.

Available on your favourite device

One Sudoku is available for iPhone, iPad, and the Mac. Your progress is shared throughout all your devices.

Visit the download page to get the app for your platform.

Sudokus in a wide range of different sizes

Are you in the mood to solve the big one? Or are you up for a little Sudoku snack in between? One Sudoku has you covered with puzzle sizes ranging from 3x3 upto 16x16.

Sudokus in a wide range of different sizes

Are you in the mood to solve the big one? Or are you up for a little Sudoku snack in between? One Sudoku has you covered with puzzle sizes ranging from 3x3 upto 16x16.

Leaderboards

Want to compare yourself to other Sudoku players from all over the world? One Sudoku features a championchip each week, month, and year.

See if you got what it takes to win the yearly championchip and add yourself to the Alltime leaderboard.

Leaderboards

Want to compare yourself to other Sudoku players from all over the world? One Sudoku features a championchip each week, month, and year.

See if you got what it takes to win the yearly championchip and add yourself to the Alltime leaderboard.

User statistics and achievements

Have a detailed overview on your progress in One Sudoku including how many games you played, how many points you gained as well as how many errors you made.

Along the way you can win some nice trophies that illustrate your journey.

User statistics and achievements

Have a detailed overview on your progress in One Sudoku including how many games you played, how many points you gained as well as how many errors you made.

Along the way you can win some nice trophies that illustrate your journey.

Clean and intuitive interface

With One Sudoku you can add numbers and clues with style and ease. The board and controls are displayed elegantly and easy to understand.

You can enter numbers with the number list under under the board, by tap and hold or by double tapping.

Focus on solving the Sudoku by reducing distractions with the Zen Mode that hides the clock, display of remaining points, and time.