New Natlan map areas in Genshin Impact have leaked and Im convinced that the final hidden zone is actually the most important in the Nation of Pyro. The first few zones of Natlan were introduced to HoYoverses action RPG with Version 5.0. Within it, players gained access to Tequemecan Valley, Basin of Unnumbered Flames, Coatepec Mountain, and Toyac Springs. These zones represent a large portion of the Nation of Pyro, though Natlans map size in Genshin Impact is expected to increase in future updates as the story therein progresses further. Version 5.1 will not add new areas to Natlan.