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Skips the 15 seconds wait in coolmathgames.com
// ==UserScript==
// @name coolmathgames skip 15 seconds
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Skips the 15 seconds wait in coolmathgames.com
// @author You
// @match *://*.coolmathgames.com/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
javascript:removePrerollAndDisplayGame();
})();