Sudoku UI Max is a fully interactive Sudoku game built using pure HTML, CSS, and Vanilla JavaScript — no frameworks, no external libraries.

The project focuses on clean UI, smooth UX, and logical gameplay mechanics, making it ideal for learning, showcasing, or extending.

✨ Features

Automatic Sudoku generator

Locked (pre-filled) cells

Number selection via modal UI

Smart row, column, and 3×3 box highlighting

Instant solution checking (correct / incorrect states)

One-click full solve

Responsive and modern design

Clean, readable, and extendable codebase

🛠 Tech Stack

HTML5

CSS3 (Grid & Flexbox)

Vanilla JavaScript (ES6+)

🎯 Use Cases

Frontend practice project

UI/UX experimentation

Logic & puzzle game development

Educational examples for JavaScript learners

Portfolio showcase

📜 License

MIT License – free to use, modify, and distribute.

🔗 Created by LIVEHTML.net

🔖 Tags / Hashtags

javascript #vanillajs #sudoku #webgame #frontend #uidesign #opensource #html #css #logicgame #puzzlegame #devproject