Catch the gems, dodge the rocks. Arrow keys or A/D, or drag on a phone.
three.js is inscribed once on the chain. This game loads it with one line:
import * as THREE from '/content/374cfd2b2f114e9da4ade8add495fe8aa0b2b996a710fb538759a956f15f9539'
Open this game's inscription to read its source: every step is commented. Copy it and make your own.