Sudoku Superstar is a web app is developed for iPhone & iPod Touch devices. Visit this site on your iPhone or iPod Touch to add it to your homescreen, it works even when you're offline.

Install Sudoku Superstar by tapping the + button then Add to Home Screen. You can launch it from there, and it works even when you're offline

Sudoku Superstar is made for portrait orientation. Please rotate your device to return to the game


How to Play

Sudoku is a logic based puzzle. The goal is to fill a 9x9 grid with digits so that each column, row, and each of the nine smaller 3x3 sub-grids contain all of the digits from 1 to 9.

In the above example, the top row and the sub-grid are both missing a 7, so we can safely enter that number in the blank square.

Playing a Game

Tap a square on the game board to select & highlight it. Then tap a digit from the number pad on the lower left to enter your answer.

Playing a Game

Tap a square a second time to highlight all the places on the board where the same number occurs.

Do the same with an empty square to remove all highlights.

Playing a Game

If you’re stuck, you can use the hint button. You only get 3 hints per puzzle & the number of hints used will be marked on your score.

Tap the Menu button to pause your game and bring up the Menu screen where you can restart or quit your game.

Have Fun Playing!

Sudoku Superstar is a little side project of You can find more fun stuff over at the Lab.

© 2010

Choose Puzzle difficulty

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