While private servers provide a playground for experimentation, the official FGO JP and NA servers remain the only way to experience the unfolding main story and canonical events planned through June 2026. EpinelPS - A private server for some anime game - GitHub
Unlike the official experience, updated private servers often provide "sandbox" features that remove the traditional barriers of a gacha game:
: Most setups require running a Server Selector as an administrator to modify DNS settings, allowing the game client to communicate with the private server instead of the official Aniplex ones.
: Newer launchers, such as the one for EpinelPS, now feature simplified account registration and admin panels for managing local player data. Joining and Safety
: Many private builds allow users to grant themselves unlimited Saint Quartz, Mana Prisms, and Ascension materials.