It's the eternal battle between yin and yang, bad in good vs. good in bad.
Written in JavaScript with some HTML & CSS in one index.html.
Feel free to reuse the code and create your own version.
yin-yang.mp4
Open up the index file and you're ready to go.
This is a fork of the mesmerizing Pong Wars by Koen van Gilst. Thanks for making this open source!
The colors are based on the Mindful Palette by Alex Cristache.