An update is required to continue playing Phantasy Star Online 2. The game will update automatically after starting the Launcher. Alternatively, you can press the "File Check" button to force the update.
- Launcher: Version 01.05.03
- Client: ver. 1.0301.0 [Dark-SuN's Windows Permissions Fix]
If you are downloading the game for the first time, you will have to download an additional 7GB patch after installation.