Counter Strike Condition Zero Non Steam //top\\ -

There are several legitimate and illegitimate reasons:

CZ introduced:

Unlike the original Counter-Strike , which was purely a multiplayer mod for Half-Life , Condition Zero aimed to provide a complete package. It offered updated graphics, new maps, and a visual polish that bridged the gap between the original Counter-Strike and the eventual release of Counter-Strike: Source . Counter Strike Condition Zero Non Steam