Using the Windows version of David Bollinger's Duke Nukem editor (for the original Duke Nukem game), I created this level. It started as just a test, to see what the editor was capable of, and I ended up actually creating what I regard as a not-completely-crappy level, so I decided to share it. Here's the download link to the file:
http://www.mediafire.com/download/mc...world_test.zip
The level file name is WORLD1.DN1, so leaving it as it is, it will replace the first level of the first episode of the game. You can rename it to any other world from WORLD1 to WORLDB (WORLDC is the special demo world, so don't use that), and/or to either of the other episodes DN2 or DN3, so that it will replace the corresponding level for the corresponding episode.