Nowadays I use Naninovel on Unity :3 This game and the current version of Darling Duality were a couple of the first things I made using naninovel, so they're not great examples of the software because I was still getting to grips with it and learning how to use it after previously using Tyranobuilder for my first couple of games.
It was a pretty big jump because they work quite differently, but honestly, naninovel is incredible and I can't praise it enough! It's perfect for someone like me who gets headaches trying to learn proper code because you get to use a sort of simplified scripting language instead (though, you can also add your own code as well if you're a code savvy person, haha.) Whereas while Tyrano is also very user-friendly to folks who don't wanna code since it has a drag and drop way of working, it's an extremely slow way to work >.< So I feel like it was good for getting used to what goes into making a VN, and then you'd wanna move on to something a bit more practical like Nani once you're comfortable. I did try renpy before anything else, but after finishing a test project, I hated having to code so much that I didn't really even feel like making a VN anymore >.< That's when I realised I had Tyrano in one of the Humble Bundles I'd bought, haha. And then I got Naninovel at a huge discount during a Unity store sale because I wouldn't have been able to afford it any other way.
The two new games I just released (Dawn of the Damned and The Graveyard Shift), along with my other more recent games, Yandere Heaven, Limbo Line, and even Apartment No. 9, all do a much better job of showing what can be done with naninovel now that I'm more comfortable with using it :3