Online Sudoku generator, generates Sudoku tables online, supports selecting multiple difficulty modes, and can complete Sudoku games online or print locally.
Online Sudoku generator tool, supporting online generation and completion of Sudoku.
- The Sudoku supported by this tool is a 9x9 standard Sudoku, which uses 1-9 nine numbers to fill cells. It is required that there are no duplicate numbers in each column, row, or sub-grid.
- This tool supports three ways to generate Sudoku games: a. Click Generate to generate a Sudoku game that supports customization of multiple difficulty modes. b. Fill in some cells yourself to generate a Sudoku game. c. Sudoku games shared by others through this tool.
- Solve : Try to solve the current Sudoku puzzle. Attention: To use puzzle solving, at least 17 numbers must have been filled in, and the numbers that have been filled in must meet the requirements of no duplicate numbers in each column, row, or sub-grid.
- Test : Verify whether the numbers filled in the current Sudoku cell meet the Sudoku requirements.
- The Generate button and Test button will save the current Sudoku data locally, and the next time you open the browser, this round of Sudoku games will be automatically loaded. If you are opening a Sudoku game shared by others, local data will not be loaded.
- Download :Download Sudoku locally using PNG images.
- Print : Print the current Sudoku data.
- Share this Sudoku : By sharing current Sudoku data, you can invite others to complete the same Sudoku game with you.
- Clear : Delete local data and clear current Sudoku data.