https://xgamers.gr/2013/08/%ce%b7-activision-%cf%85%cf%80%ce%b5%cf%81%ce%b1%cf%83%cf%80%ce%af%ce%b6%ce%b5%cf%84%ce%b1%ce%b9-%cf%84%ce%b9%cf%82-%ce%b5%cf%84%ce%ae%cf%83%ce%b9%ce%b5%cf%82-%ce%ba%cf%85%ce%ba%ce%bb%ce%bf%cf%86/