World War Z (WWZ Game) Undead Sea Gameplay Walkthrough Part 1 includes a Game Review and a New Tokyo Campaign Main Mission for PS4 Pro, Xbox One X and PC. My World War Z Gameplay Walkthrough will feature the Full Game Story Campaign including Episode 1: New York, Episode 2: Jerusalem, Episode 3: Moscow and Episode 4: Tokyo. This World War Z Game Gameplay Walkthrough will include a Review, all Missions, Zombies, Horde,