Touhou 13 東方神霊廟 ~ Ten Desires Ultra Extra TAS No-Miss No-Trance
Finally got hourglass working, thanks to accidentally stumbling across kopiapoa's comment on his SA Lunatic scoring TAS video.
This took ages to do and I was deathly afraid of running out of bombs on the survival, but after spending at least an hour frame advancing it seems I was able to dodge enough to barely clear the survival.
Since I now have access to this incredible TASing tool, I'll probably go for something like BPoHC Absurdly Extra next.