It is trivial for a repacker to add a keylogger or crypto miner into the win32 folder. When you install GGOS, you are trusting a complete stranger with root access to your PC. Even "reputable" repacks have been caught sending user data to private servers.
While (Good Game OS) is a popular project known for providing a high-performance Windows 10 custom ISO for gaming, there is no official ggOS Windows 11 repack available from the original developers as of April 2026. ggos windows 11 repack download
Do not download ggOS from unofficial third-party file-sharing sites, as these are high-risk for malware. It is trivial for a repacker to add