As a legacy title from the CD-ROM era, the game is no longer sold digitally through mainstream stores like Steam (delisted years ago). However, the —a non-profit digital library—has become an unofficial preservation host for abandonware, including the original Call of Duty and its expansion, United Offensive .
As a legacy title from the CD-ROM era, the game is no longer sold digitally through mainstream stores like Steam (delisted years ago). However, the —a non-profit digital library—has become an unofficial preservation host for abandonware, including the original Call of Duty and its expansion, United Offensive .