Works perfectly in Chrome, some issues in Firefox, untested in IE. Source is all visible and unminified.

It's completely unfinished, the idea was to allow you explore a large world, scavenging for food and supplies and trying to stay alive. I just about got all the systems in place (examining things, picking things up, using items, containers etc), but I ran out of time before I could generate any real content.

I'm pretty pleased with it however, hopefully I can add some more content to it later.