From March 7, 2023 (that's today!) through to April 7, 2023, you can redeem Battlefield 2042 to add to your PlayStation account at not extra cost. That is assuming you are a PlayStation Plus subscriber.
This "freebie" comes rather recently after the launch of Season 4: Eleventh Hour for the game. it also comes a short while after the re-introduction of the Class system into Battlefield 2042. The PlayStation...