Sudoku Master - HTML5 Game

This is a fast, clean, and easy-to-play Sudoku puzzle game designed for players of all skill levels. Enjoy a smooth interface, clear visuals, and smart controls that help you focus on solving the puzzle without distractions. Choose Hard Mode to challenge your brain and test your logic skills. Use helpful features like Undo, Hint, and Erase to improve your strategy and reduce mistakes. Track your time, aim for the minimum time record, and try to complete the grid with zero errors. Perfect for puzzle lovers who want a fun, relaxing, and challenging Sudoku experience anywhere, anytime.

 Features  Web Version Ready — Instant publish to websites and HTML5 game portals.  Cross-Platform Ready — Android, iOS, WebGL (and desktop via Web builds).  Fully Editable Source Code — Easy to customize, extend, and reskin. (Unity)  Responsive UI — Scales to different resolutions and aspect ratios.  Progressive Levels — Increasing difficulty and level variety.  Polished Visuals & Animations — Smooth movement, particle effects, and transitions.  Optimized Performance — Lightweight assets and efficient logic for mobile browsers.  Audio Support — Background music and SFX with toggle options.

 How to Play Fill every row, column, and 3×3 box with numbers from 1 to 9 without repeating any number. Tap a blank cell, then select a number from the bottom panel. Use Undo to correct recent moves, Erase to clear a wrong entry, and Hint if you need help. Be careful! You have a limited number of mistakes before the game ends. Try to finish the puzzle as fast as possible to set a new minimum time record. Choose harder modes to test your logic and improve your Sudoku skills.