Suppresses age confirmations on Steam store pages and community hubs
// ==UserScript==
// @name Steam: Bypass age confirmation prompts
// @namespace steam
// @version 2.1
// @description Suppresses age confirmations on Steam store pages and community hubs
// @license MIT
// @match https://steamcommunity.com/*
// @match https://store.steampowered.com/agecheck/*
// @match https://store.steampowered.com/*/agecheck*
// @grant none
// @run-at document-start
// @inject-into content
// ==/UserScript==
(function () {
"use strict";
// Set up 1 year cookies to bypass age verification
const cookieOptions = "; Secure; Path=/; Max-Age=31536000; SameSite=None";
// This cookie bypasses the "mature content - view page/cancel" screen.
// It works on both community and the store.
document.cookie = "wants_mature_content=1" + cookieOptions;
if (location.hostname === "store.steampowered.com") {
// This cookie bypasses the "enter your date of birth" screen.
const twentyFiveYearsAgo = ((Date.now() - 788_400_000_000) / 1000).toFixed();
document.cookie = "birthtime=" + twentyFiveYearsAgo + cookieOptions;
// Reload after making sure we're actually on a page with an age gate
window.addEventListener("DOMContentLoaded", () => {
if (document.getElementById("app_agegate")) {
location.reload();
}
});
} else if (location.hostname === "steamcommunity.com") {
// Auto reload if we managed to land on an age gate on our very
// first load. The wants_mature_content cookie should prevent this.
window.addEventListener("DOMContentLoaded", () => {
const proceed = function (context = window) {
if ("AcceptAppHub" in context) {
context.Proceed?.();
}
};
if ("wrappedJSObject" in window) {
// Firefox sandbox, bypass and execute directly
proceed(window.wrappedJSObject);
} else {
// Inject as script tag otherwise
const script = document.createElement("script");
script.text = `"use strict";(${proceed})();`;
(document.head ?? document.documentElement).prepend(script);
script.remove();
}
});
}
})();