Wrong, I got 3 times 100% accuracy
Is 99.6% accuracy the highest you can go?

I feel like some sort of gambit could get 100% accuracy, but I've never seen it happen. Let me know if anybody finds out.
I’ve had 100 at least half a dozen times, usually following Greco.

I also got 2 of my 100% games and also a 91% game.
this is a 100% game: https://www.chess.com/analysis/game/live/78022817849?tab=review
this is also a 100% game: https://www.chess.com/analysis/game/live/77205059781?tab=review
this is the 91% game: https://www.chess.com/analysis/game/live/77936535777?tab=review
turns out, many short games can get 100% accuracy without only book moves/resigning after only book moves. gambits and such alike with sacrifices, brilliant moves, great moves also get 100% accuracy, just to name a few: Blackburne Shilling Gambit, Italian Game: Fried Liver Attack. i have a game where a gambit happened, specifically the Damiano Gambit. here the link: https://www.chess.com/analysis/game/live/80677314083?tab=review
Has anyone ever put the game three of the world chess championship in 2021 game into chess.com and did a game review on it?