@hc: There was already a treasure chest at a large size here at opengameart. I've tried my hand at changing sizes, but once you get below a certain size, the tools just don't work, and you need an artist to do it by hand. I had tried my best at doing it myself, and the results were completely unsatisfactory. Hey, it turns out pixel art is a specialty and people who do it get paid a lot, who knew?

@anon: You don't think I googled before making the request? The problem was that the only 32x32 treasure chest sprites I could find were obviously the ones from RPG Maker (or derivatives thereof). I did not want to steal the thing.

In any case guys, this request was filled.

@Shirish Thanks!

I'm not sure what you mean by "package it for playing offline". Anyone can download the source already, and as HTML5, it doesn't need to be compiled, just put on any web server. Also, you can check "Work offline" in your browser and it will run from the cache.

I only modified one of them, and it isn't a very professional job, but okay.

Thanks so much. I should have been specific and said that by open I meant with the lid still on. However, I was able to edit it to fix that.