Learn why some charms will not equip, what notches do and how to plan a flexible build.
Understand the mechanic
Charms are optional effects equipped at a bench. Each charm has a notch cost, so the limiting resource is often notch capacity rather than the number of charms you own. Early equipment should support the challenge you are actually facing: exploration, spell damage or recovery.
Put it into practice
Try a movement-focused layout when backtracking, then change it before an arena boss. When two attractive charms do not fit together, consider whether a cheap utility charm provides more consistent value than a costly effect that rarely triggers.
- 01Visit a bench to edit the build
- 02Check the total notch cost
- 03Test against the current obstacle
- 04Swap charms when the task changes
Common mistake to avoid
Overcharming is a special trade-off with serious consequences. Do not treat a powerful-looking build as automatically superior without checking its notch cost and your survival margin.
Editorial sources
References to official publishers or specialist game wikis, depending on the topic. Mechanics may change after the last editorial check.
Volpedia is independent and is not affiliated with Hollow Knight or its publisher. This article combines original editorial writing with credited game media where available. Refer to official sources for late-breaking changes.