I was looking at some escape games I used to play and ended up at the Rusty Lake site. I never saw any room escape games in MiniScript, but this kind of game doesn't seem too complex. Maybe that would be a good project. Rusty Lake series developed a lot, and even got some awards. I really like mystery and horror, and I even started to make a small room escape mystery game many months ago (though my graphics where most inspired by The Fog Falls) but did no more than starting it; I didn't even have a story.
So, I'm just realizing that there may still be some space in Internet for another mystery room escape series. If someone would make a game like that, it'd be nice to watch it developing, and maybe to give some ideas.