I’ve since completed Silksong 100% and I’m back at Hollow Knight trying to get 112%. I have 5% left:
Very late game Hollow Knight spoilers of course:
Trial of the fool (ugh I hate how long this is)
2400 essence for the dream nail (I have 3 dream bosses left to fight, just haven’t gotten around to it)
Defeat NKG (I can defeat normal grimm only taking a handful of hits, so this seems possible)
Pantheon 3 (I can defeat all the bosses here in hall of gods, but haven’t unlocked sly yet)
Pantheon 4 (oh boy…)
My favorite bosses in both games are difficult but learnable, it’s satisfying to see my skill level increase and gradually make it farther and farther into difficult fights as I figure out the patterns, signals, and timings. Both really great games that rewarded my efforts.