> All the games that use kernel anti cheat have the simulation running on the server.

There's an exception with fighting games. Fighting games generally don't have server simulations (or servers at all), but every single client does their own full simulation. And 2XKO and Dragon Ball FighterZ have kernel anti cheat.

Well I'm just nitpicking and it's different because it's one of the few competitive genres where the clients do full game state simulations. Another being RTS games.