The license applies to MSDN text/images and to my levels

Well this is the famous Hot Maps section of MSDN. All the great Duke maps are collected right here. I can say you that each single one of these levels is good and playable. Anyway I think you should read the review before download. And look more to the text than the score when downloading. Some of the levels were removed in 11.17.2000 because of some reasons and some of the review comments were changed too.

If you need a very useful tool to launch maps, too see the number of Duke launches, launch a bot game, usermap etc. then download DukeRoch tool (155kb) from here! Highly recommend.
DukeRoch updated! The new version supports numerous languages! Download!

28th of March 2002 hottest Duke levels were placed in three sections to make things easier. Latest levels can be found from 'Latest'. Each section has top quality user-made levels which are all worth downloading.

Map packs:
-"Old" Map-Pack is available here
-"Modern" Map-Pack is available here

Latest: Latest Hot Maps.

March 2003 - June 2006: A three year run of hotties.

March 2002 - March 2003: Hot Maps from March 2002 to March 2003.

Modern: This one has modern excellent levels. Newer than levels in 'Old' but older than levels in 'Latest'.

Old: This section has all the oldest excellent Duke levels. They were made back in the days when Duke was still young.