Copy the games present on the famous bundle websites to the clipboard using a link injected on the page.

games-bundle-extractor.user.js

// ==UserScript==
// @name         Games Bundle Extrator
// @namespace    http://sergiosusa.com
// @version      0.7
// @description  Extract the name of the games in diferent bundles.
// @author       Sergio Susa (sergio@sergiosusa.com)
// @match        https://www.gogobundle.com/latest/bundles/*
// @match        https://gogobundle.com/latest/bundles/*
// @match        https://www.indiegala.com/*
// @match        https://www.humblebundle.com/games/*
// @match        https://www.fanatical.com/*/bundle/*
// @match        http://dailyindiegame.com/*
// @match        https://groupees.com/*
// @match        https://cubicbundle.com/*
// @grant        GM_setClipboard
// @require      http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
// ==/UserScript==

/***** CONSTANTS *****/
const PAGE_GO_GO_BUNDLE = 'gogobundle.com/latest/bundles/';
const PAGE_INDIE_GALA = 'www.indiegala.com';
const PAGE_HUMBLE_BUNDLE = 'www.humblebundle.com/games/';
const PAGE_FANATICAL = 'www.fanatical.com/en/bundle/';
const PAGE_DAILY_INDIE_GAME = 'dailyindiegame.com';
const PAGE_GROUPEES = 'groupees.com';
const PAGE_CUBIC_BUNDLE = 'cubicbundle.com';

(function() {
    'use strict';

    $( document ).ready(function() {
        var url = getCurrentUrl();
        insertGraphicElements(url);
    });

})();

function insertGraphicElements(url)
{
    if (url.includes(PAGE_GO_GO_BUNDLE)){
        insertGoGoBundleGraphicElements();
    } else if (url.includes(PAGE_INDIE_GALA)){
        insertIndieGalaGraphicElements();
    } else if (url.includes(PAGE_HUMBLE_BUNDLE)){
        insertHumbleBundleGraphicElements();
    } else if (url.includes(PAGE_FANATICAL)){
        setTimeout(
            insertFanaticalGraphicElements, 2000);
    } else if (url.includes(PAGE_DAILY_INDIE_GAME)){
        insertDailyIndieGameGraphicElements();
    } else if (url.includes(PAGE_GROUPEES)){
        insertGroupeesGraphicElements();
    } else if (url.includes(PAGE_CUBIC_BUNDLE)){
        insertCubicBundleElements();
    } else {
        // not support this site.
    }
}

/***********************************************************
 *  Cubic Bundle
 **********************************************************/

function insertCubicBundleElements()
{
    if (!isCubicBundlePage()) {
        return;
    }

    var element = $('div.home-header div.row div.col-sm-4')[0];

    var anchor = document.createElement('a');
    anchor.innerHTML = '( Copy List Of Games )';
    anchor.href = '#';
    anchor.style = 'text-align: center;display: block;';
    anchor.onclick = startCubicBundle;

    element.appendChild(anchor);

}

function isCubicBundlePage()
{
    if ($('form[method="post"]').size() > 1){
        return true;
    }

    return false;
}

function startCubicBundle()
{
    var titles = $('h3.card-title a');
    var listOfGames = [];

    for(var x = 0; x < titles.length; x++) {
        listOfGames.push(titles[x].innerHTML.trim());
    }

    toClipboard(listOfGames.join('\n'));
}

/***********************************************************
 *  Groupess
 **********************************************************/

function insertGroupeesGraphicElements()
{
    if (!isGroupeesPage()) {
        return;
    }

    var element = $('div.tier-header')[0];

    var anchor = document.createElement('a');
    anchor.innerHTML = '( Copy List Of Games )';
    anchor.href = '#';
    anchor.style = 'text-align: center;display: block;';
    anchor.onclick = startGroupees;

    insertBefore(anchor, element);

}

function isGroupeesPage()
{
    if ($('.buy-bundle').size() == 1){
        return true;
    }

    return false;
}

function startGroupees()
{
    var titles = $('div.product-info > h4');
    var listOfGames = [];

    for(var x = 0; x < titles.length; x++) {
        listOfGames.push(titles[x].innerHTML.trim());
    }

    toClipboard(listOfGames.join('\n'));
}

/***********************************************************
 *  Daily Indie Games
 **********************************************************/

function insertDailyIndieGameGraphicElements()
{

    if (!isDailyIndieGamePage()){
        return;
    }

    var element = $('#DIG2TableGray > tbody > tr > td > table:nth-child(2)')[0];

    var anchor = document.createElement('a');
    anchor.innerHTML = '( Copy List Of Games )';
    anchor.href = '#';
    anchor.style = 'text-align: center;display: block;';
    anchor.onclick = startDailyIndieGame;

    insertAfter(anchor, element);

}

function startDailyIndieGame()
{
    var titles = $('div.DIG2-TitleOrange');
    var listOfGames = [];

    for(var x = 0; x < titles.length; x++) {
        listOfGames.push(titles[x].innerHTML.trim());
    }

    toClipboard(listOfGames.join('\n'));
}

function isDailyIndieGamePage()
{
    if ($('input[type="image"]')[0].src === 'http://dailyindiegame.com/dig2-images/button-buy-paypal.png'){
        return true;
    }

    return false;
}

/***********************************************************
 *  Fanatical
 **********************************************************/

function insertFanaticalGraphicElements()
{

    var element = document.getElementsByClassName('product-commerce-container')[0];

    var anchor = document.createElement('a');
    anchor.innerHTML = '( Copy List Of Games )';
    anchor.href = '#';
    anchor.style = 'text-align: center;';
    anchor.onclick = startFanaticalBundle;

    insertAfter(anchor, element);

}

function startFanaticalBundle()
{
    var listOfGames = [];
    var rows = document.getElementsByClassName('bundle-row');

    for(var x = 0; x < rows.length; x++) {
        var textNode = rows[x].getElementsByTagName('div')[1].children[0].innerHTML;
        textNode = textNode.substring(textNode.indexOf('-->'));
        var title = textNode.substring(textNode.indexOf('-->') + 3, textNode.indexOf('<!--'));

        listOfGames.push(title);
    }
    toClipboard(listOfGames.join('\n'));
}

/***********************************************************
 *  Humble Bundle
 **********************************************************/

function insertHumbleBundleGraphicElements()
{
    var element = $('.hr-taglines-wrapper')[0];

    var anchor = document.createElement('a');
    anchor.innerHTML = '( Copy List Of Games )';
    anchor.href = '#';
    anchor.className = 'hr-tagline s-additional-content';
    anchor.style.display = 'block';
    anchor.onclick = startHumbleBundle;

    insertAfter(anchor, element);
}

function startHumbleBundle()
{
    var titles = $('.dd-image-box-caption');
    var listOfGames = [];

    for(var x = 0; x < titles.length; x++) {
        listOfGames.push(titles[x].innerHTML.replace('<i class="hb hb-lock dd-caption-lock"></i>', '').replace('<br>','').replace('<br>','').trim());
    }

    toClipboard(listOfGames.join('\n'));
}

/***********************************************************
 *  Indie Gala
 **********************************************************/

function insertIndieGalaGraphicElements()
{

    if (!isIndieGalaBundlePage()){
        return;
    }

    var element = jQuery('p.bundle-claim-phrase')[0];

    var anchor = document.createElement('a');
    anchor.innerHTML = '<span>( Copy List Of Games )</span>';
    anchor.href = '#';
    anchor.className = 'rt-uppercase nomarginall';
    anchor.onclick = startIndieGala;

    var paragraph = document.createElement('p');
    paragraph.className = 'bundle-claim-phrase';
    paragraph.append(anchor);

    element.parentNode.insertBefore(paragraph, element);

}

function isIndieGalaBundlePage()
{
    if (jQuery('#buttonPurchase').size()) {
        return true;
    }
    return false;
}

function startIndieGala()
{
    var titles = jQuery('.bundle-item-trading-cards-cont');
    var listOfGames = [];

    for(var x = 0; x < titles.length; x++) {
        listOfGames.push(titles[x].innerHTML.trim());
    }

    toClipboard(listOfGames.join('\n'));
}

/***********************************************************
 *  Go Go Bundle
 **********************************************************/

function insertGoGoBundleGraphicElements()
{
    var element = jQuery('#hikashop_product_left_part > h6')[0];
    var anchor = document.createElement('a');
    anchor.innerHTML = '( Copy List Of Games )';
    anchor.href = '#';
    anchor.className = 'rt-uppercase nomarginall';
    anchor.onclick = startGoGoBundle;

    insertAfter(anchor, element);
}

function startGoGoBundle()
{
    var titles = jQuery("#hikashop_product_left_part > div > div > div > h5 > span");
    var listOfGames = [];

    for(var x = 0; x < titles.length; x++) {
        listOfGames.push(titles[x].innerHTML);
    }

    toClipboard(listOfGames.join('\n'));

}

/***********************************************************
 *  Utility Functions
 **********************************************************/

function toClipboard(text)
{
    GM_setClipboard(text);
}

function getCurrentUrl() {
    return window.location.href;
}

function insertAfter(newNode, referenceNode) {
    referenceNode.parentNode.insertBefore(newNode, referenceNode.nextSibling);
}

function insertBefore(newNode, referenceNode){
    referenceNode.parentNode.insertBefore(newNode, referenceNode);
}