This is a big deal
Randall Munroe, creator of the webcomic xkcd, is famous for doing some of the most intricate and creative pieces of art on the web. There are the maps of the internet, c. 2007 and 2010. There's a beautiful infographic of the ideological evolution of Congress. There's the seemingly endless click and drag world. There's "Time," a far future story that unfolded slowly, with new frames that were posted every 30 minutes for months.
Now he's got a fresh one, and while I won't spoil it, you might call it a click-your-own-adventure that's maybe demonstrating a principle of chaos theory? Whatever you call it, it's awesome. Check it out.