Star. Ship. Story.
The aforementioned project that I found that I think other people might actually be interested in finally got a name and a writeup. It’s named Star. Ship. Story. and the basic gist is skill based co-op with a procedurally generated world and short form gameplay so you’re always in a unique setting and the game only expects 30 or so minutes of your time. There’s lots of details at that link so I encourage you to head over there if you want more info.