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Player, solver and creater of sudoku puzzles

Project description

Kaidoku can solve sudoku puzzles as shown in the figure, play with the puzzles and create sudoku puzzles with a command-line interface.

sudoku

Kaidoku is a

  • player of sudoku. You can play original sudoku puzzles of various level of difficulty with command line interface. You can get hints when you want.

  • solver of sudoku. It can solve a sudoku puzzle and show the procedure of solving a sudoku puzzle with various logics. It evaluates if a given puzzle is valid sudoku with unique solution.

  • creater of sudoku. It can create new sudoku puzzles. The puzzles shipped with this program was created by the program itself.

Online player

25000 sudoku puzzles classified with 9 difficulty levels are available online. Hints can be shown by running kaidoku with pyodide.

https://sekika.github.io/kaidoku/sudoku

Full document

Document is availabe in English and Japanese.

https://sekika.github.io/kaidoku/

Supported logics

  • Naked single, pair, triple and quad

  • Hidden single, pair, triple and quad

  • Pointing pair and triple

  • X-wing family (Swordfish and Jellyfish)

  • XY-wing and XYZ-wing

  • Remote pairs

  • Chain of pairs

  • Trial and search

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page