A browser-based Minesweeper game built using HTML, CSS, and JavaScript. This project focuses on JavaScript-driven interactivity while keeping the HTML and CSS minimal. The game allows users to reveal tiles, flag mines, and win by uncovering all safe tiles without triggering a mine.
✔ Classic Minesweeper Gameplay – Click to reveal tiles, right-click to flag suspected bombs
✔ Dynamic Grid Size & Difficulty – Players can select grid size and difficulty level
✔ Game State Handling – Displays win/loss messages and final score
✔ User-Friendly Interface – Fully styled with CSS for a modern look
✔ Interactive Home Screen & About Section – Includes game instructions
✔ Sound Effects – Clicks, flagging, explosion, and win/lose sounds
- Download the project files
- Open
index.htmlin any modern browser (Google Chrome, Firefox, etc.) - No additional setup is required
- Left-click to reveal a tile
- Right-click to flag a tile (long-press on mobile)
- Win Condition: Reveal all safe tiles without hitting a mine
- Lose Condition: Click on a mine
I chose to develop a Minesweeper game because it is a logic-based game that involves user interaction, DOM manipulation, and event handling, which aligns well with the project requirements. Minesweeper is a well-known classic, and by recreating it, I was able to focus on core JavaScript functionalities like:
- Handling user interactions (click events, right-click flagging)
- Dynamically updating the UI without using Canvas
- Implementing a difficulty system to enhance gameplay
- Managing state changes (game over, win conditions)
Additionally, I wanted to challenge myself by improving the game's structure with modular JavaScript while keeping the HTML and CSS minimal and functional.
Throughout the development process, I gained valuable insights into JavaScript-driven game development. Some key learnings include:
-
DOM Manipulation & Event Handling:
I deepened my understanding of handling click events dynamically and managing interactions between HTML elements and JavaScript logic. -
Object-Oriented Programming (OOP) in JavaScript:
Using a class-based approach, I structured the game efficiently, making it scalable and easier to manage. -
Game State Management:
I learned how to track user progress, determine win/lose conditions, and update the UI accordingly. -
CSS Improvements & Layout Adjustments:
I optimized the spacing, alignment, and overall layout to make the game visually appealing and user-friendly. -
Debugging & Testing:
I encountered and resolved issues like grid not displaying, event listeners not triggering, and ensuring the game resets correctly upon restart.
This project helped me improve my JavaScript skills, particularly in user interaction handling, UI updates, and structuring code efficiently. By following a JavaScript-first approach, I ensured that the game is fully dynamic, responsive, and functional without unnecessary complexity. I also gained a better understanding of game logic, state management, and UX improvements.
- HTML5 – Structure of the game
- CSS3 – Styling and layout improvements
- JavaScript – Game logic, DOM manipulation, and interactivity
- Developed by Abiodun Adefusi