If you purchase the PlayStation 4 version (disc version) of Far Cry 6, you will be able to upgrade to the PlayStation 5 digital version of the game at no additional cost. To play the upgraded digital version of Far Cry 6 on PlayStation 5, you will need to have the PlayStation 4 disc of Far Cry 6 in your PlayStation 5. You will need to have a PlayStation 5 to upgrade the disc version, and the upgrade is not available for PlayStation 5 Digital Edition. You will need to register with the PlayStation Network, have sufficient storage space, and a high-speed Internet connection and will require connection fees.