Minesweeper.js

By Michael Butler

A WebWorker powered Minesweeper game written in JavaScript, HTML and CSS.

Demo: http://michaelbutler.github.io/minesweeper/

Features:

• Configurable grid size (X, Y)
• User can choose difficulty level
• Configurable number of mines
• Stopwatch with score keeping (LocalStorage)
• Stack based grid traversal algorithm for memory efficiency
• HTML5 web worker (if supported) will be used to perform the stack algorithm outside of the UI thread

How to use:

Download all the files and open index.html in a modern web browser.

Example HTML usage:

<!-- requires jQuery -->
<h1 class="logo">JavaScript MineSweeper
    <div class="invisible ajax-loading"><img src="load.gif" alt="Processing..."/></div>
</h1>
<div id="minesweeper"></div>

<script src="js/MineSweeper.js" type="text/javascript"></script>
<script>
    // set a global instance of Minesweeper
    minesweeper = new MineSweeper();
    minesweeper.init();
</script>

To Do:

• Auto-clear feature to clear multiple squares at once
• Add animation and better graphics
• Enhance UI for a sleek new look

License:

Minesweeper.js is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Minesweeper.js is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Minesweeper.js.  If not, see <http://www.gnu.org/licenses/>.