Call of Duty Vanguard comes in several versions for different platforms on the market. And the compatibility between the generations differs from console to console. To keep the players overview, Activision has published an overview of the editions on the official site . About the digital packages we reported in a previous message . Players who want to upgrade their hardware later can grab the costly cross-gene bundle. In the case of disk versions, it becomes a bit confusing. Disk version for PS4 and Xbox One The standard edition of Call of Duty Vanguard for PS4 and Xbox One beats with 74.99 euros to beech. It contains the shooter, which can also be played on the New Gen consoles PS5 and Xbox Series X / S thanks to downward compatibility - but without new gene improvements. On top of that there is a preliminary discount for the open beta of Call of Duty Vanguard. Upgrade possibilities according to Activision: PS4: Upgrade to the PS5 version (chargeable) via the PlayStation...