Call of Duty: Warzone players have an exciting new map titled Pacific Caldera to look forward to. The map change will be the biggest map refresh the battle royale has ever seen, and will see it slipping further back in time to the 1940s. Call of Duty: Warzone's new map follows in the footsteps of Call of Duty: Vanguard's release, and will bring with it a year of tailor-made seasons of new cosmetics, weapons, gameplay modes, and an evolving storyline as players have come to expect from the title.