This page is for the original release. For the Megaton Edition, see Duke Nukem 3D: Megaton Edition. For World Tour, see Duke Nukem 3D: 20th Anniversary World Tour.
All patches for the retail version can be found here (including Enhanced Duke). An old semi-official patch for OS X (PowerPC only) can also be found here. Digital distribution versions are already patched.
EDuke32 is a modern source port and map editor for Windows, OS X and Linux. It features many improvements including higher resolutions, widescreen/multi-monitor support, and optional support for high resolution textures and models.
The High Resolution Pack for EDuke32 adds high resolution textures and 3D models (in place of the 2D sprites used by the original game).
YANG is an easy to use program for hosting multiplayer matches using EDuke32 or another source port.
bMouse is a DOS extension which improves mouse looking by removing the mouse filter which causes issues related to both axis not updating properly.
Duke Nukem Forever 2013 Mod for Eduke32 transports the basic ideas and areas from Forever (and its 2001 preview) into the original Duke Nukem 3D.