Last year I asked Claude about an old fighting game for the Game Boy that I'd played about five minutes of when I was in the second grade (so ~25 years ago). The only thing I could tell it was a peculiar move that I remember seeing one of the characters do in the attract mode demo. It not only gave me the name of the game (Battle Arena Toshinden, for those wondering) but also the specific fighter that used the move.

I've tried it for similar cases and have only had a 50% success rate. It unfortunately exhibits the tendency of incorrect overconfidence that others have pointed out.