@jpkarlsen, I have found one house in the Gallery that has a "sunken" kitchen of sorts that could be regarded as a split-level 🙂 , but I was not able to replicate this. I also tried to make my childhood friend's split-level house (it was awesome! 😎 ) but couldn't even get close to making the levels right. It was a 3 level house (not counting the attic) were the topmost floor was on top of the bottom floor, with the middle floor connecting them so you entered the house from the South (where the master bedroom and study were), went up a half staircase to dine and watch TV in the North part of the house, and went up another half-staircase were the children sleep in the top floor on the South side of the house! I'm also unable to make the Town-house my Uncle used to have nor could I make my college friend's split-level house. ☹️
I've also seen many posts from builders wishing they could make proper split-levels. I suppose some split-levels can be made, like the one I found on the Gallery, but my guess is not only are they very difficult to do, I think some types of split-levels are impossible.
Thanks for the info that the new octagonal roofs will probably be in the actual Cats 7 Dogs expansion!
If you know any info on split-levels on the Gallery, please share! ❤️