requires UE4SS v3.0.1

Install UE4SS according to instructions

Place the folder in \TEKKEN 8\Polaris\Binaries\Win64\Mods

Change settings by changing the config.ini

Color needs a hex value, you can google tools for this

Rainbow enables the rainbow effect. Bluesparks are pretty short so you need a low value in RainbowCycle to even see it, just try it out

UI enables the little UI pop-up in game to tell you the loaded color

Full disclosure this is completely vibecoded things might break and the mod might stop working but it hasn't crashed my game so far 👍