Hollow Knight Collectibles

Browse every Hollow Knight Collectibles article — walkthroughs, tips, tier lists and up-to-date reference tables, all in one place.

All 6 Pale Ore Locations in Hollow Knight — Nail Upgrade Guide

All six Pale Ore locations in Hollow Knight — Ancient Basin, the Seer, Hallownest's Crown, Nosk, Grubfather, Colosseum — plus every nail upgrade cost.

Last updated: 10/8/2026