This is a scratch liquid simulation and is by no means accurate but it is fun! You can drag the platform around and hit Z to show you a bunch of other buttons and what they do! This does not use clones, but rather pen, and was made to be able to run on lower-end devices, even so, every single particle impressively has it's own X and Y acceleration.
Press 'Z' to open the debug menu which tells you what a bunch of the keys do! Everything was made by me, over the course of a week or two. If you want a show hit D it will attempt to spawn 4,000 particles. In the upper right-hand corner, you can slide the quality down to decrease the strain on your computer. Updates: Major performance enhancements so now degraded mode (Speed set to 0) can effectively double running fps We don't use scratches 'touching' block but rather 2 vectors that define the edges of the block which are offset by mouse drag movements, this was the most major performance enhancement