Staggering Beauty is the craziest JavaScript demo ever

Here's one of our favourite examples of JavaScript in the form of a demo that took the web by storm in 2012. Staggering Beauty is simple, fun, and weirdly addictive.

JavaScript demo: Start

Wiggle your mouse and the worm starts moving

Created by New York developer George Michael Brower, with audio by Jon Baken, the demo is spreading around the world like wildfire.

At first glance, it just seems to be an animated worm that wiggles in response to your mouse movements.

JavaScript demo: Movement

Next you're urged to shake vigorously (with a warning for epileptics)

However, start vibrating your mouse at speed and all hell breaks loose.

Quite rightly, Brower has posted a warning at the bottom: "Those at risk of epileptic seizures should choose a different website."

JavaScript demo: Crazy town

Suddenly we're in crazy town as all manner of psychedelic hell breaks loose

The demo was created using traer.js, a particle-based physics engine for JavaScript ported from Jeff Traer's Processing library, and paper.js, an open source vector graphics scripting framework that runs on top of the HTML5 Canvas. It does not use the WebGL library. is best viewed in Google Chrome. If it doesn't work properly in your browser, you can see what all the fuss is about in this video (with added 'comedic' commentary at the start):

Have you seen any great JavaScript experiments lately? Let us know in the comments!

Liked this? Read these!

Thank you for reading 5 articles this month* Join now for unlimited access

Enjoy your first month for just £1 / $1 / €1

*Read 5 free articles per month without a subscription

Join now for unlimited access

Try first month for just £1 / $1 / €1

The Creative Bloq team is made up of a group of design fans, and has changed and evolved since Creative Bloq began back in 2012. The current website team consists of eight full-time members of staff: Editor Georgia Coggan, Deputy Editor Rosie Hilder, Deals Editor Beren Neale, Senior News Editor Daniel Piper, Digital Arts and Design Editor Ian Dean, Tech Reviews Editor Erlingur Einarsson and Ecommerce Writer Beth Nicholls and Staff Writer Natalie Fear, as well as a roster of freelancers from around the world. The 3D World and ImagineFX magazine teams also pitch in, ensuring that content from 3D World and ImagineFX is represented on Creative Bloq.