
What makes the "Speed Runner" and "Below Zero" feats difficult isn't the sinless repeat playthroughs or restrictions. It's this guy.
In both my "Speedrunner" and "Below Zero" feats, I spent, like, FIVE TIMES the effort I spent for the Congealed versus the rest of my playthrough. It's as if the Congealed is the ultimate final test designed by Yacht Club Games to determine if the player really is willing to get these feats; and the playthrough up to that point is just the warm-up for that.
I still got the fabled Feat Accompli, though! And overall, it wasn't nearly as difficult as I was making it out to be in my mind once I started to tackle them. I wish everyone else the best of luck with their feat hunt! You can do it, too :)
Screenshot from Gellot's video