This was the first level pack for Ducks that I created, and honestly, you can tell. There was the odd good idea hidden in some of the levels, but I wouldn't really advise playing it unless for some reason you're interested in Ducks user level history. Let's see them teach that as a course at University.
This level set has 45 levels.
To see a large view of each screenshot, click on each image
To play the level pack, unzip the contents of Ducksuk.zip into the eggs folder of your Ducks installation. Run PICKEGGS.EXE and select DUCKSUK.EGG from the list.
A Flying Doctor's Son Production