While HP-UX was mostly used for engineering and design applications during the PA-RISC heydays, several Unix games run on HP-UX, ported in the 1990s. This included many iconic 3D games from the early 1990s, compiled with OpenGL but also some other, semi-commercial ports of well-known games. Many freeware games were available for Unix and often could be compiled on various versions of HP-UX. Unix Guru Universe: Games Software, source files for Unix games from asteriods to xtrek HP-UX Porting C...
