The First Descendant is available on all major platforms including PlayStation, PC via Steam, and Xbox. After purchasing TFD on one of these hubs, you will need to link your account to Nexon before beginning your adventures.
[FIRST DESCENDANT] How to LINK an (XBOX/PS5) account to a STEAM/PC for Cross Save and Progression Keeping
Such linking procedures have become common practice in recent years, and those familiar with Ubisoft titles will have experience with similar processes. While it takes little time to link your platform accounts to Nexon, there is a glitch that may confuse players.
When you select your respective platform, you may receive a browser notification that says “an error has occurred.” I’ve been fooled by this error a few times, thinking the entire website was down, causing me to delay linking my account for a few hours.
Even if you buy The First Descendant on Steam, you will need to link your account to Nexon. To do this: