Greasy Fork is available in English.
This overwrites the entire game. do not use with other scripts
// ==UserScript==
// @name Rainbow Car
// @namespace http://tampermonkey.net/
// @version 2.0
// @description This overwrites the entire game. do not use with other scripts
// @author You
// @match https://app-polytrack.kodub.com/*/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=kodub.com
// @grant none
// @license MIT
// ==/UserScript==
let url = "https://raw.githubusercontent.com/Candorada/TamperMonkey/refs/heads/main/polyCartRainbowCar.js"
async function tamper() {
try{
await fetch(url)
document.body.parentElement.innerHTML =`
<!DOCTYPE html>
<html>
<head>
<link rel="manifest" href="manifest.json" />
<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no">
</head>
<body>
<canvas id="screen"></canvas>
<div id="ui"></div>
<div id="transition-layer"></div>
</body>
</html>
`
let s = document.createElement("script")
s.textContent = await (await fetch(url)).text()
document.body.appendChild(s)
}catch{
}
}
tamper()