Oh hackin!g related!
Well to be honest I haven't touched N64 games at all. Nothing from that generation sadly.
I haven't had the itch to try to modify any N64 game yet.
I swear like 99% of arcade games wouldn't even exist these days outside of MAME the arcade machines are old and busted very few ever saw any sort of home conversion
I mean if a company could use AI to do the work of a home conversion for essentially free why not? The rights for some games are completely lost though
Or what do you mean?