I've recently started doing deeper dive playthroughs of older games, starting with Hi-Res Adventures #0: Mission: Asteroid and the first Ultima. You can find those videos on my youTube channel. I've also got some devlogs, including some concerning the development of adventure games I've written.
I've done a blog entry that's a narrative analysis of Mission: Asteroid and you can find that here. I plan on doing more of this sort of thing.