1.0Games for Gamers - News and Download of Free and Indie Videogames and more ! - www.g4g.ithttps://www.g4g.itFireSwordhttps://www.g4g.it/author/firesword/rich600338<blockquote class="wp-embedded-content" data-secret="UhxxUx5Oot"><a href="https://www.g4g.it/2013/07/28/operation-black-mesa/">Operation Black Mesa</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.g4g.it/2013/07/28/operation-black-mesa/embed/#?secret=UhxxUx5Oot" width="600" height="338" title="“Operation Black Mesa” — Games for Gamers - News and Download of Free and Indie Videogames and more ! - www.g4g.it" data-secret="UhxxUx5Oot" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); /* ]]> */ </script> Operation Black Mesa is a total remake of Half-Life: Opposing Force. Utilizing the Source engine, Tripmine Studios plans to recreate the Black Mesa Research Facility from the ground up, as seen by the protagonist, Adrian Shephard. This game is completely FREE and requires only installation of the Source Sdk Base 2013 (Multiplayer and/or Singleplayer) which […]http://www.g4g.it/g4g2/wp-content/uploads/2013/07/Operation_Black_Mesa_01.jpg