My personal best in Metroidvanias is 1h 12m in Ori and the Will of the Wisps (main quest order category). That's the only game I've recorded runs of, so, that's my only personal best.
Oh. That's not what you mean.
Well, I have a hard time splitting things into genres, but sure.
Metroidvania: Ori and the Will of the Wisps (or Hollow Knight if Ori isn't quite as much of a metroidvania)
Platformer: Ori and the Will of the Wisps (or Donkey Kong Country: Tropical Freeze if Ori isn't quite as much of a platformer)
FPS: Cyberpunk 2077
TPS: Splatoon 2
Racing: Mario Kart 8
Sports: Football Manager 2020
Fighting: Super Smash Bros. for Wii U
Adventure: Okami (and Skyward Sword)
Action: Astral Chain
ARPG: Nier Automata
JRPG: Persona 5
Puzzle: Portal 2
something like that I guess