I would also add the following to your list (also outside the 100 hour req, but still 100% enjoyable):
Tiny Terry’s Turbo Trip
Outer Wilds
Outer Wilds may be obvious to anyone who has played it, but it would be a shame to leave it unmentioned as it is my favorite game of all time and seemingly universally loved. And Tiny Terry’s Turbo Trip is just stupidly entertaining - impossible to stop once you start playing.
Of course! And it’s actually Outer Wilds I’m referring to; I haven’t played Outer Worlds yet so I can’t comment on it. They have very similar names unfortunately so it’s easy to mix them up.