{"version":"1.0","provider_name":"Games Learning Society","provider_url":"https:\/\/www.gameslearningsociety.org\/wiki","author_name":"GLS Team","author_url":"https:\/\/www.gameslearningsociety.org\/wiki\/author\/gls-team\/","title":"How old is the oldest Call of Duty? - Games Learning Society","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"8t88r0EfTH\"><a href=\"https:\/\/www.gameslearningsociety.org\/wiki\/how-old-is-the-oldest-call-of-duty\/\">How old is the oldest Call of Duty?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.gameslearningsociety.org\/wiki\/how-old-is-the-oldest-call-of-duty\/embed\/#?secret=8t88r0EfTH\" width=\"600\" height=\"338\" title=\"&#8220;How old is the oldest Call of Duty?&#8221; &#8212; Games Learning Society\" data-secret=\"8t88r0EfTH\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.gameslearningsociety.org\/wiki\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"How Old Is the Oldest Call of Duty? The oldest Call of Duty game, simply titled Call of Duty, was released on October 29, 2003. This makes it over 20 years old as of today. This groundbreaking first-person shooter (FPS), developed by Infinity Ward and published by Activision, marked the beginning of one of the ... Read more","thumbnail_url":"https:\/\/www.gameslearningsociety.org\/wiki\/wp-content\/uploads\/2025\/02\/gls-featured.png","thumbnail_width":1200,"thumbnail_height":630}