You can only play with others who have the exact same version and crack . You cannot connect to official Steam servers or play against "legit" players . Critical Considerations
Antivirus software may flag the Steam .exe file as a threat (often a false positive due to the nature of game cracks) . However, some users have reported suspicious account activity after use; always use a secondary, non-sensitive system for such software if possible . Call of Duty®: WWII on Steam Call of Duty - WWII MP-ZM Add-on [FitGirl Repac...
To avoid potential bans or issues, it is highly recommended to run this while signed into a throwaway/fake Steam account , as the crack may interact with the Steam client . You can only play with others who have
Network: Broadband Internet connection. Storage: 90 GB available space. Call of Duty®: WWII | Zombies Storage: 90 GB available space