https://xgamers.gr/2013/05/%ce%bb%ce%b5%cf%80%cf%84%ce%bf%ce%bc%ce%ad%cf%81%ce%b5%ce%b9%ce%b5%cf%82-%ce%b3%ce%b9%ce%b1-%cf%80%cf%81%cf%8c%cf%83%ce%b2%ce%b1%cf%83%ce%b7-%cf%83%cf%84%ce%b7%ce%bd-beta-%cf%84%ce%bf%cf%85-battlefiel/