Din's Curse - Random Dungeons

Steven Peeler from Soldak talks about the random dungeons in their upcoming Din's Curse, including several example diagrams:

The caves and dungeons in Din's Curse are completely random. Each dungeon will use different models, different textures, use secrets in different ways, have special rooms, favorite monsters, and completely different layouts. My goal is for each type of dungeon to have a fairly distinct feel, but yet each time still be quite different.

Unlike many action RPGs, we'll have random secrets in our levels to make things more interesting. Sometimes these will be hard to find and other times fairly easy. Each dungeon type will use secrets in different ways- like having all of the secrets at dead ends, or all hidden inside rooms.