While there is no official private server software for the original Galaxy Online II
Error: Client loads to 90% then freezes / "Version mismatch" galaxy online 2 private server install
Windows: Download the .exe installer from the official project repository or the SuperGO2 GitHub releases page. While there is no official private server software
Current Content: Private servers currently include humanoids, constellations, trials, and champions, with ongoing updates for new features. Technical Requirements Operating System: Windows (7 or newer) or MacOS. galaxy online 2 private server install