Unlocking the double jump ability in Hollow Knight: Silksong is a crucial milestone that transforms how players navigate the perilous kingdom of Pharloom. Known in-game as the Faydown Cloak, this upgrade allows Hornet to perform a second leap mid-air, opening up previously inaccessible regions and making complex platforming challenges far more manageable. Obtaining this pivotal ability requires patience and thorough exploration, as it is located deep within one of the game's most environmental sub-zones.

Essential Prerequisites and Requirements

Before attempting to acquire the Faydown Cloak, players must ensure they have reached Act 2 by gaining entry into the Citadel. Additionally, having the Clawline grappling hook ability is mandatory, as the vertical ascent to the cloak relies heavily on grappling mechanics. Players should also stock up on Rosaries to unlock vital bench checkpoints along the treacherous path.

Navigating the Cold Hazards of Mount Fay

The double jump ability is hidden at the icy summit of Mount Fay, a sub-zone located to the left of The Slab. This area presents a unique challenge where the extreme cold gradually freezes Hornet, dealing continuous damage after leaving warm safety zones. To survive the ascent, players must move quickly between heat sources like lanterns and campfire beacons while executing precise wall jumps.

Claiming the Faydown Cloak

Upon surviving the intense platforming gauntlet and reaching the absolute peak of Mount Fay, players will encounter a large tuning fork altar. Interacting with this altar by playing the Needolin summons a majestic winged creature that bestows the Faydown Cloak. Claiming this cloak instantly unlocks the double jump skill while simultaneously granting permanent immunity to Mount Fay's freezing climate.

Progression Tips and Late-Game Utility

Acquiring the double jump fundamentally alters Hornet's movement capabilities, allowing her to chain leaps, glides, and grapples together seamlessly. This upgrade is necessary for reaching late-game areas, completing optional courier quests, and unlocking key story endings. Utilizing these movement enhancements makes revisiting earlier zones significantly faster and helps players discover hidden Mask Shards across Pharloom.