Own the DRM-free GOG master, install through Galaxy from PlayBound, then settle the match online with RetroArch netplay over PlayBound Connect — no port forwarding, no pirated ROMs.
Each catalog page links back here from its install steps.
Connect launches managed RetroArch with the FBNeo core. Neo Geo sets often need neogeo.zip under RetroArch's system/ folder. PlayBound looks for legal set names such as ssideki.zip, bstars2.zip, and socbrawl.zip inside your GOG install — we never redistribute them.
Need the Connect overlay first?
Start with the LAN-over-internet guide, then come back for RetroArch netplay.