Call Of Duty Warzone really is free to play (pic: Activision) You normally need to pay to play online games on the PS4 and PS5, but is that true for free-to-play titles like Warzone? Following details datamined from Call of Duty: Warzone's game files, Activision has confirmed that 2020's Call of Duty: Black Ops - Cold War will support cross-generation multiplayer along w Takes you closer to the games, movies and TV you love; Try a single issue or save on a subscription; Issues delivered straight to your door or device Call of Duty: Warzone has cross-play enabled by default, so PS4 and Xbox One players can fight alongside each other in combating PC gamers. While we've said Activision can utilize a great control Season 05 arrives for Call of Duty: Modern Warfare II and Call of Duty: Warzone on 2nd August, introducing four new Multiplayer maps, new Operators Oz and Graves, new Game Modes and more. 0Dwnvc.