When I hear about a new game, I usually read the first sentence or two on Wikipedia. I rule out games described as certain genres or types, like soulslike or online-only multiplayer games. Then, I check reviews on a site like Metacritic. If the critic or user reviews (doesn’t need to be both) are good enough, I add it to a list to play.
I also do this with movies and tv. Obviously, with sequels/series I know a little bit more about the games/movies/shows but I still go in as blind as possible.
I was going to bring that up too, though I think Outer Wilds is a game that kind of requires going in completely blind, even some of the trailers I’ve seen show wayyy too much information.
I had kept on hearing people praise the game and it finally went on sale or something, so I grabbed it and gave it a go. The initial part was kind of, “Huh. I guess this is kind of ok, a bit too cutesy, not really game of the year material or anything, I don’t see what the big deal is… huh, what’s that weird music…”