I believe The Beatles: Rock Band came the closest to being perfect. Eveything about that game was just beautifully done and the only things missing was Pro Drums, an option for Keys, and a few more Beatle songs (Hey Jude, Strawberry Fields Forever, Yesterday etc. etc.)
I’ve just joined beehaw, this is my first browse, and one of the first comments I see is for Outer Wilds… Feels good. One of my favourite games / stories / media / art pieces ever. I love it and all of the brilliant minds behind it, I’ve never thought so about a game once finished anywhere near as much as this one.