This is taking forever...

[Fate]

Three straight hours of fighting Yiazmat in vanilla Final Fantasy XII. A boss with 50 million HP in a game where you can only deal 9,999 at a time. There were ways to "speed" kill it, which still took upwards to an hour or two. But I did it the traditional way. It wasn't too hard, though--just took a monstrous amount of time.

And then Amygdala in Bloodborne in the Defiled Chalice. Took me forever because your health is halved in there and one hit would kill me. I died so often I had to take breaks. But got it eventually.