Puzzle & Programming

Sudoku, Nonogram, Slitherlink and Kakuro - Automatic solver

This is a site that solves Sudoku, Nonogram, Slitherlink and Kakuro from text or image.
Calculation is done on the server.

List of supported puzzles


Sudoku / Number place

Multi Sudoku

Slitherlink / Suriza / Fences / Loop the loop

Kakuro / Addition-cross

Nonogram / Picross / Griddler



Demo video

Trend


Smartphone app capture

Smartphone app capture

From a photo of Sudoku

From a photo of Sudoku

From a photo of Multi Sudoku

From a photo of Multi Sudoku

Supported image types

Capture
Scanned image
Photo
Handwriting ×


Important points

Brightness Please use photo flash.
Ruled line Grid of points are not recognized.
White letter/white border Not supported.
Direction of camera mark Direction of camera mark Please turn the camera mark upward.
Shooting range Make sure all the puzzle parts are included in the image.
Image tilt There is no problem if it is a little.
Image size Please make the size of one cell 40px or more.


Contact / Feature request / Bug report

From here
You do not need an email address because it is only a form.

Release schedule

  • Improve accuracy and speed
  • Diagonal(Sudoku)


  • Recommended page

    Link

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