Power Surge - Optimize JS in HTML5 game using Performance Tools
Play the game on Mozilla Hacks Codepen:
http://codepen.io/mozhacks/pen/xGgevw...
or fork it on Github:
https://github.com/mozilla/devtools-p...
Learn more on the Mozilla Hacks blog:
Power Surge – optimize the JavaScript in this HTML5 game using Firefox Developer Edition
http://mzl.la/1STk56s