
EDuke32 expects game data files to be in the folder: /.eduke32
Download EDuke32 and copy it your Applications folder.
To run any of Duke Nukem 3D's various add-ons, like Duke It Out in DC, Life's a Beach, Nuclear Winter, etc, refer to Installation Guide for Official Add-ons after following steps 1 through 3.
If you have trouble, see Troubleshooting EDuke32. Run EDuke32! EDuke32 (eduke32.exe) will allow you to play the game, and Mapster32 (mapster32.exe) lets you create custom maps. Optionally, see the HRP site which lists graphical and music update packs, including the High Resolution Pack. If you have not purchased the game, the shareware demo is also supported. Duke Nukem 3D: Atomic Edition CD-ROM: \ATOMINST. Duke Nukem 3D: Atomic Edition on GOG.com: \GOG.com\Duke Nukem 3D. Duke Nukem 3D: Megaton Edition on Steam: \SteamApps\common\Duke Nukem 3D\gameroot\classic. Duke Nukem 3D (3D Realms Anthology) on Steam: \SteamApps\common\Duke Nukem 3D\Duke Nukem 3D. Duke Nukem 3D: 20th Anniversary World Tour on Steam: \SteamApps\common\Duke Nukem 3D Twentieth Anniversary World Tour. Duke Nukem 3D: Atomic Edition on ZOOM Platform: C:\ZOOM PLATFORM\Gearbox Software\Duke Nukem 3D - Atomic Edition. (On Windows, the GRP file may show up as a "Microsoft Program Group".) Otherwise, copy the files DUKE3D.GRP and DUKE.RTS from one of the following locations to the folder created in step 1. EDuke32 will use the Windows registry to automatically identify your installation and add the required data to its search path. If you bought the game from Steam, GOG.com, or ZOOM Platform and installed it normally, copying the data yourself is not required. The next step is to provide EDuke32 with the game data. Download EDuke32 and extract it to a new folder.