Kenken is a challenging puzzle game that combines aspects from the classic game of Sudoku together with other calculation techniques. If you enjoy maths puzzles then you will really enjoy this!

You must test your mental skills and maths to beat the different levels and puzzles. This Japanese game offers a customizable experience that you can alter to your liking – you can change the size of the playing grid for example. Try out your maths and calculation skills today and try to beat Kenken!


  • An online Kenken to play
  • Customizable puzzle settings and you can play up to a 9x9 grid

Also Known As

Kenken is also widely known as Newdoku, Kendoku, etc. The game is originally invented by Tetsuya Miyamoto, a Japanese teacher.


Web browser (desktop and mobile)


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More Information About Kenken

This is an excellent sudoku game. Check it out on in your browser, for free. Kenken has been played by 941 people and has been rated 7.5 out of 10 with 8 votes. The game uses HTML5 technology to work fast in most browsers. If you enjoy it, make sure to take a look at our other sudoku games or to Web Sudoku and Killer Sudoku.



How to play Kenken

Mouse and keyboard to play the game

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