Technical composition and limitations From a technical standpoint, modern DW9E save files are structured to serialize a large set of game objects and numerical states. Typical categories include:
Because save files must record customized appearance data for created characters, their size can be larger than a simple progress record. Platform differences—PC vs console—can affect save handling (cloud sync behavior, file location, and mod compatibility on PC). Players should also be mindful of save quotas on consoles or cloud services that may limit the number of concurrent save slots. Dynasty Warriors 9 Empires Save Data
Starting a new "Conquest Mode" after a victory allows you to keep specific assets: Maintained Items : You retain all personal resources, including horses, gems, and artifacts Players should also be mindful of save quotas
💡 : After a long play session or major character creation, manually back up your save. manually back up your save.