BUILD engine - 3D graphics engine used by such games as Duke Nukem 3D,
Shadow Warrior, Witchhaven, and Blood. Ported to Linux from the DOS
sources using SDL. Works on Linux/x86 and Win32 when compiled with CygWin.
http://www.lokigames.com/~icculus/BUILD/---
Ryan C. Gordon
Programmer
Loki Entertainment Software