My GOTY would be Quake 2 remaster, but frankly I don’t think it even counts. It’s not a remake, just a remaster in the truest sense of the word. The game is pretty much intact as it was in 1997, but with higher resolutions than were available at the time, and bundled with its two expansions, as well as the N64 port and a new expansion. But it’s not fundamentally a new game, just a great package for anyone who likes Quake 2, or in my case, someone who LOVES Quake 2.
So disqualifying Quake 2 to consider actual 2023 releases I’d have to go with Pikmin 4 as my Game of the Year. More Pikminy goodness that I love to play with my kids, no complaints. Doesn’t reinvent the Pikmin wheel, but the introduction of Oachi is a nice new mechanic and as always new varieties of Pikmin are always fun to play with.
The only other 2023 release I played was Diablo IV which I straight up abandoned after getting to Act 3. It’s funny, Diablo II was one of my favourite games ever, but now that the series is essentially just another GAAS title I just don’t derive any enjoyment from them anymore.