I have been skittering around Outer Wilds like one of those birds who lives on a rhino’s back and survives by eating rhino dandruff (I have watched both series of Planet Earth). I haven’t been able to sit and play it in big sessions, but I’ve been picking at it and finding interesting morsels, making a bit more progress each time. I’d be making more progress if I didn’t keep going back to the Dark Bramble.
Spoilers follow. You should play Outer Wilds first. You should play Outer Wilds anyway.