The current authoritative version is maintained by the community under the "Phoenix Edition" banner.
Installing QB64 is straightforward as it does not require a traditional "installation" process; it runs as a portable application. qb64 or qb64pe for programming? - Facebook download qbasic 64 bit
Older versions can still be found on SourceForge , but these may lack compatibility with the newest Windows 11 updates. How to Install on Windows 10/11 The current authoritative version is maintained by the
Visit QB64 Phoenix Edition for the latest stable releases. - Facebook Older versions can still be found
If you are looking to Windows 10 or 11, the most effective solution is QB64 Phoenix Edition (QB64pe) . While the original 16-bit QBasic cannot run natively on modern 64-bit operating systems, QB64 acts as a modern compiler that is nearly 100% compatible with classic code while generating native 64-bit executables. Where to Download QB64 64-Bit
Access the source code and pre-compiled binaries at the QB64pe GitHub Releases page.