The best year in gaming was 2001. Nothing else even comes close.
Halo
Super Smash Bros Melee
Devil May Cry
Jak and Daxter
GTA 3
Metal Gear 2
Max Payne
Advance Wars
Animal Crossing
Final Fantasy X
Silent Hill 2
Conkers Bad Fur Day
I could keep going. It's literally not even a competition. Some of the biggest game series ever got their start that year. Sequels released that year are arguably some of the strongest ones in the series.
2023 was a great year for games, but it's nothing compared to impact 2001 had.
I know I am definitely in the minority when it comes to how I feel about most popular games, but this year has honestly felt pretty meh to me. That said, I am happy to hear people are having such a good time with so many titles. I would love to feel like I'm in the same boat.
It's a lot of marketing, but also it's an active commercial field where people have a lot of influence on the outcome of their projects.
Given that and how it's a growing market, it wouldn't be surprising if the average number of real good games went up nearly every year.
This sort of thing is very personal. IIRC 2018 was the last time we had one of these years and I was really meh on the entire year. Not bad, but it certainly didn't thrill me.
'23 has been wild though, so many games have hit with me.
Calling 2023 the best year ever in gaming is a real overreach. It hasn't been as bad as the last couple years, but its hardly that standout, and the last couple years aren't exactly a high-bar.
I mean, what notable new games came out?
Hi-Fi Rush
LoZ: Tears of the Kingdom
Baldur's Gate 3
Spider Man 2
Super Mario Bros. Wonder
Street Fighter 6
Dave the Diver
Starfield
All solid games, but its not a long list, and other than maybe Baldurs Gate 3, none really stand out when compared to every game ever released.
Pulling a random year, lets say 2011, because its when Minecraft released, you have:
Great games for sure, extremely happy. But, best year ever? I don't think that exists. Afterall, Phantasy Star Online: Blue Burst didn't release again this year so it can't be the best ever.