Check out a custom-made game engine representing a port of the classic first-person shooter Duke Nukem 3D. Work with cross-platform functionality and interactive features, customize individual elements to create unique gameplay, reset any changes, etc.
Downloading EDuke32 2.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The program lies within Games, more precisely Action. The bundle identifier for this app is com.eduke32. We recommend checking the downloaded files with any free antivirus. The most popular version of the program is 2.0. This free software for Mac OS X was originally created by 3DRealms.
From the developer:
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, Mac OS X, FreeBSD, several handhelds, your family toaster, and to your girlfriend's vibrator.
Added thousands of cool and useful features and upgrades for regular players and additional editing capabilities and scripting extensions for homebrew developers and mod creators.
You may want to check out more software for Mac, such as Laser Dolphin, Tank-o-Box or Lugaru, which might be related to EDuke32.