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Enter semi dead surviv.io by using HTTP. Needs browser settings adjusted (see info).

allows to bypass missing certificate problem by changing WSS to WS. need to enable Mixed content in browser settings

// ==UserScript==
// @name         Enter semi dead surviv.io by using HTTP. Needs browser settings adjusted (see info).
// @namespace    http://tampermonkey.net/
// @version      0.14
// @description  allows to bypass missing certificate problem by changing WSS to WS. need to enable Mixed content in browser settings
// @author       garlic
// @match        *://surviv.io/
// @match        *://*.surviv.io/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=surviv.io
// @grant        none
// @license      MIT
// @run-at       document-start
// ==/UserScript==

(function() {
    'use strict';
    {
        function disableLoginPrompt() {
            Object.defineProperty(window["modal-notification"],"style",{   get: function() { return {} },   set: function() {} }); Object.defineProperty(window["modal-create-account"],"style",{   get: function() { return {} },   set: function() {} }); Object.defineProperty(window["modal-account-incentive"],"style",{   get: function() { return {} },   set: function() { "strangely this has no effect"} }); Object.defineProperty(document, "cookie", {     configurable: true,     get: function() {         return "ftue-step=12";     },     set: function(e) {} });   History.prototype.replaceState = function() {}; 0;
        }

        window.addEventListener("DOMContentLoaded", disableLoginPrompt);

        window.WebSocket=class WebSocket extends window.WebSocket {
            constructor(e) {
                var url = new URL(e);
                url.port='';
                url.protocol='ws';
                super(url.toString());
                this.onerror = function(z) {
                    console.warn(z); /* maybe it's due to Mixed content ban, should explain to user */
                    if(!e.includes("team"))
                        if(console.confirm("This error might be because need to enable security settings (Enter semi dead surviv.io by using HTTP userscript Tampermonkey). Choose OK to read link with explanation")) { window.open('https://greasyfork.org/en/scripts/463163-enter-semi-dead-surviv-io-by-using-http-needs-browser-settings-adjusted-see-info','')}
                }
            }
        }
    }

})();