CODEFROM LAB / Games / Logic

Sudoku Focus

Train your brain with a clean Sudoku board and smart number keypad. Enjoy this interactive demo, then download its editable source after Google sign-in.

About this project ↗

JavaScript · Grid

Daily logic challenge

0/81

BUILT FOR REAL USE

See what you can build.

Working interaction

Playable Sudoku with number pad, hints and instant checks.

Download source code

HTML, CSS and JavaScript provided in a documented ZIP. Use it to learn and customize your own version.

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