Charms

Charms are gorgeous, mystical, one-of-a-kind accessories with a spark of power woven into their cores. Just wearing one is enough to change your life! You'll do things you never thought possible!

-Charm Lover Salubra

Charms are a special type of Item in Hollow Knight that provide various bonuses and special abilities. Charms use Notches when equipped and can only be equipped and unequipped while sitting on a Bench.

There are a total of 45 Charms, though only a max of 40 can be kept at one time, as 5 Charms can be replaced with different ones throughout the game:

Kingsoul for Void Heart
Fragile Greed for Unbreakable Greed
Fragile Heart for Unbreakable Heart
Fragile Strength for Unbreakable Strength
Grimmchild for Carefree Melody

Notches

Charm Notches are required to equip Charms. Different Charms require a different number of Notches. The Knight starts with 3 Notches. 8 more can be found throughout the game, for a total of 11 Notches.

Picking up a Charm Notch fully restores the Knight's health.

Source	Conditions / Requirements	Location
1. Sold by Salubra in Forgotten Crossroads for 120	Collect 5 Charms
2. Sold by Salubra in Forgotten Crossroads for 500	Collect 10 Charms
3. Sold by Salubra in Forgotten Crossroads for 900	Collect 18 Charms
4. Sold by Salubra in Forgotten Crossroads for 1400	Collect 25 Charms
5. Found north-east of Cornifer in Fog Canyon (hidden area)	Unlock Isma's Tear or Monarch Wings (Can be done with Crystal Heart only, but requires precision)
6. Found in Fungal Wastes	Defeat 2 Shrumal Ogres
7. Reward in Colosseum of Fools	Complete the Trial of the Warrior
8. In Dirtmouth, inside the tent of the Grimm Troupe	Defeat Grimm

Overcharmed

The Overcharmed status is activated if there are more Charms equipped than the number of Notches can support. While in this state, damage from all sources is doubled.

If all Notches are being used, the Overcharmed state cannot be activated. Activating the Overcharmed state for the first time requires 5 attempts.

Being Overcharmed is very advantageous for Radiant fights in the Hall of Gods as there is no drawback to doubling what is already a one-hit defeat.

List of Charms

Icon	Name & Effect	Notches
	Wayward Compass Whispers its location to the bearer whenever a map is open.
	Gathering Swarm A swarm will follow the bearer and gather up any loose Geo.
	Stalwart Shell When recovering from damage, the bearer will remain invulnerable for longer.
	Soul Catcher Increases the amount of SOUL gained when striking an enemy with the nail.
	Shaman Stone Increases the power of spells, dealing more damage to foes.
	Soul Eater Greatly increases the amount of SOUL gained when striking an enemy with the nail.
	Dashmaster The bearer will be able to dash more often as well as dash downwards.
	Sprintmaster Increases the running speed of the bearer, allowing them to avoid danger or overtake rivals.
	Grubsong Gain SOUL when taking damage.
	Grubberfly's Elegy Imbues weapons with a holy strength. When the bearer is at full health, they will fire beams of white-hot energy from their nail.
	Fragile Heart Increases the health of the bearer. This charm is fragile, and will break if its bearer is killed.
	Unbreakable Heart Increases the health of the bearer. This charm is unbreakable.
	Fragile Greed Causes the bearer to find more Geo when defeating enemies. This charm is fragile, and will break if its bearer is killed.
	Unbreakable Greed Causes the bearer to find more Geo when defeating enemies. This charm is unbreakable.
	Fragile Strength Strengthens the bearer, increasing the damage they deal to enemies with their nail. This charm is fragile, and will break if its bearer is killed.
	Unbreakable Strength Strengthens the bearer, increasing the damage they deal to enemies with their nail. This charm is unbreakable.
	Spell Twister Reduces the SOUL cost of casting spells.
	Steady Body Keeps its bearer from recoiling backwards when they strike an enemy with a nail.
	Heavy Blow Increases the force of the bearer's nail, causing enemies to recoil further when hit.
	Quick Slash Allows the bearer to slash much more rapidly with their nail.
	Longnail Increases the range of the bearer's nail.
	Mark of Pride Greatly increases the range of the bearer's nail.
	Fury of the Fallen When close to death, the bearer's strength will increase.
	Thorns of Agony When taking damage, sprout thorny vines that damage nearby foes.
	Baldur Shell Protects its bearer with a hard shell while focusing SOUL.
	Flukenest Transforms the Vengeful Spirit spell into a horde of volatile baby flukes.
	Defender's Crest Causes the bearer to emit a heroic odour.
	Glowing Womb Drains the SOUL of its bearer and uses it to birth hatchlings.
	Quick Focus Increases the speed of focusing SOUL, allowing the bearer to heal faster.
	Deep Focus The bearer will focus SOUL at a slower rate, but the healing effect will double.
	Lifeblood Heart When resting, the bearer will gain a coating of lifeblood that protects from a modest amount of damage.
	Lifeblood Core When resting, the bearer will gain a coating of lifeblood that protects from a large amount of damage.
	Joni's Blessing The bearer will have a healthier shell and can take more damage, but they will not be able to heal themselves by focusing SOUL.
	Hiveblood Heals the bearer's wounds over time, allowing them to regain health without focusing SOUL.
	Spore Shroom When focusing SOUL, emit a spore cloud that slowly damages enemies.
	Sharp Shadow When using Shadow Dash, the bearer's body will sharpen and damage enemies.
	Shape of Unn While focusing SOUL, the bearer will take on a new shape and can move freely to avoid enemies.
	Nailmaster's Glory Increases the bearer's mastery of Nail Arts, allowing them to focus their power faster and unleash arts sooner.
	Weaversong Summons weaverlings to give the lonely bearer some companionship and protection.
	Dream Wielder Allows the bearer to charge the Dream Nail faster and collect more SOUL when striking foes.
	Dreamshield Conjures a shield that follows the bearer and attempts to protect them.
	Grimmchild Worn by those who take part in the Grimm Troupe's Ritual. The bearer must seek the Grimmkin and collect their flames. Uncollected flames will appear on the bearer's map.
	Carefree Melody Contains a song of protection that may defend the bearer from damage.
	Kingsoul Holy charm symbolising a union between higher beings. The bearer will slowly absorb the limitless SOUL contained within. Opens the way to a birthplace.
	Void Heart Unifies the void under the bearer's will. This charm is a part of its bearer and can not be unequipped.	-