Client Download

Client Download

The Schtserv PSOBB client is available for download

Original System Requirements

These are the original PSOBB system requirements, most (if not all) systems nowadays exceed these specifications for a big margin, but in short PSOBB requires any system capable of running DirectX 9, and any version of Windows from Windows XP SP3 up to Windows 11.

  Recommended Minimum
OS PC/AT Compatible
Windows XP
PC/AT Compatible
Windows Vista/7/10/11
PC/AT Compatible
Windows XP
CPU PentiumIII 700MHz PentiumIII 1GHz Pentium4 1.4GHz
System Memory 128MB 1GB
(64bit 2GB or more)
256MB
Graphics Board DirectX 9 Capable
VRAM 32MB or more
NVIDIA GeForce3 or above
ATI RADEON 8500 or above
DirectX 9 Capable
VRAM 128MB or more
NVIDIA GeForce6 or above
ATI RADEON 9500 or above
DirectX 9 Capable
VRAM 64MB or more
NVIDIA GeForce3 or above
ATI RADEON 8500 or above
Sound Board DirectSound Compatible Sound Card
DirectX Version DirectX 9.0c or above.
Storage 1.5GB
Network ADSL, FTTH Internet Connection Above 256kbps

Graphic Drivers & DirectX 9 Runtime libs

Important Notes

※PSOBB is a Windows Only game, and has been tested running on Windows Environments from Windows XP all the way up to Windows 11. While it is possible to install the game in other OS such as MacOS or Linux with solutions such as the Wine Wrapper, Proton (Steam Deck Users) or via Virtualization operation is not guaranteed and we cannot give support to those platforms.

※On Windows 10 and Windows 11 it might be necessary to run the game without Full Screen Optmizations to ensure optimal operation in FullScreen mode, to do so navigate to the root of the game at C:\SchtServ\Phantasy Star Online Blue Burst\ and right click on the "SHPsoBB.exe" and enable the following setting: Disable Full Screen Optimizations.

※If the game fails to run on the first try, please select the OPTIONS from the launcher and adjust the Resolution to at least 1280x920 and Color Depth to 32 bit, set Graphic Setting to High-End and enable Window Mode.