16 Most Satisfying Simulations

Photosensitivity warning: this video contains flashing lights and rapid colour changes (3:06, 7:29). 16 physics simulations, one rule each, every collision playing a note. No cuts inside a sim: each one runs from its first bounce to whatever it turns into. 00:00 Warning 00:03 How many balls does it take to break a hydraulic press? 00:26 Can one tiny ball wall itself in? 00:53 Can the water put out the LAST flame? 01:07 1 ball became 70 in 15 seconds 01:24 1 drop vs 43 gas flames 01:40 20 pieces, 4 gems, only 1 takes the crown 02:04 1 ball → 256 balls, and the saw ate every single one 02:18 Can one firework get past 645 sparklers? 03:00 A black hole devours everything and grows (my game) 03:38 How deep can a simulation go? 04:13 Which colour takes the whole hive? 04:39 47,337 grains until the circle broke 05:14 Can the balls round off the last triangle? 05:45 Can the dewdrop reach the rose? 06:31 Can it reach 1,000 arms? 07:09 Can the square strip all 400 bars? 07:52 Can one tiny ball shatter a whole disco ball? The segment at 3:00 is Black Hole Galaxy, a game I made myself. You are the black hole: eat the galaxy and grow forever. Android: https://play.google.com/store/apps/de... iPhone / iPad: https://apps.apple.com/app/apple-stor... Which one should get a sequel? Tell me in the comments. Most of these started as a viewer's idea. Made with a custom Python + pymunk pipeline: deterministic physics, one musical note per collision, rendered at 4K60.