JavaScript Simulation

Custom Random Matrix Rain

Stage 2 (Controls): tune symbol pools, color, speed, and fade behavior.

Cover S.P.A.R.K. Log
Mode: Custom Random
Customization Panel
Make your adjustments here

Random Symbols — select desired groups:


Hue (with brightness applied): 98

Brightness: 50

Alpha: 0.1

Delay: 30 msec

Font Size: 20 px

Tip: click Run to start or pause. The customization panel auto-collapses when streaming begins.