EDuke32 is an awesome, free homebrew game engine and source port of the classic PC first person shooter Duke Nukem 3D— Duke3D for short—to Windows, Linux, macOS, FreeBSD, several handhelds, your family toaster, and your girlfriend's vibrator. EDuke32 is open source software that is completely free to use for all non-commercial purposes. EDuke32 runs natively without relying on emulation of any kind Windows 11, 10, 8, 7, whatever -- it'll run on it. with powerful hardware-accelerated capabilities EDuke32 has a huge number of new extensions to the game's scripting system, allowing gameplay mods that rival even modern games. BUILD engine technology originally created by Ken Silverman, non-GPL rendering and engine technology used in EDuke32 available under BUILDLIC.