I--- Google Gravity Slime Mr Doob -

The Google Gravity Slime Mr. Doob experiment is a web-based interactive simulation that mimics the Google homepage, but with a twist: everything is made of a slimy, gooey material that reacts to gravity. When you interact with the page, the slime responds by flowing, dripping, and splashing around.

Google Gravity (2009) was a landmark in browser-based art. At a time when Flash was still king and WebGL was embryonic, Mr. Doob used JavaScript and the Box2D physics engine to impose real-world gravity on the most visited interface on earth. The subversion was philosophical as much as technical. Google’s brand promises instant, frictionless answers. Gravity introduces friction—terminal, comedic, existential. The page falls because the user pulls it down with their cursor. It is an invitation to destroy what you depend on.

But gravity alone would be sterile. Physics engines simulate billiard balls and bouncing cubes. What makes Mr. Doob’s work memorable is the tactile viscosity. The slime quality emerges in the damping factors, the spring constraints, the way objects rotate lazily as they fall. In later experiments (like the “Slime” simulator on his site), you see literal cellular automata slime molds—particles that swarm, ooze, and follow chemical trails. These are not fluids in the Houdini or RealFlow sense. They are emergent behaviors coded in a few dozen lines of JavaScript. They feel wet because they hesitate before committing to motion. i--- Google Gravity Slime Mr Doob

You might wonder why anyone searches for "i--- Google Gravity Slime Mr Doob" in 2025. Three reasons:

Once you've accessed the experiment, you can interact with the slime in various ways: The Google Gravity Slime Mr

Because modern browsers (Chrome, Edge, Safari) have updated security protocols, the original "i---" trick no longer works in the address bar. However, the spirit of the keyword survives via bookmarklets and unblocked mirrors.

To experience the Slime version today, follow this method: Google Gravity (2009) was a landmark in browser-based art

The word "Slime" is often used as a code. Schools block "games" and "gravity," but they rarely block searches for "slime" (which they assume is a science experiment). Students use the "i---" prefix to trick network filters into allowing the JavaScript to run.