Download of FreeBASIC-1.09.0-win32-gcc-5.2.0.zip (FreeBASIC-1.09.0-win32-gcc-5.2.0.zip ( external link: SF.net): 29,810,425 bytes) will begin shortly. If not so, click link on the left.
Open-source, free, multi-platform BASIC compiler, with syntax similar MS-QuickBASIC (including the GFX statements), that adds new features such as pointers, unsigned data types, inline assembly, a pre-processor and many others.