Where To Find The Key Of Apostate In Hollow Knight: Silksong

Here is a 186-word summary of the news article: In Hollow Knight: Silksong, players need to find the Key of Apostate to unlock certain doors in the Slab region. This key is located in the far-off Putrefied Ducts area, which can be accessed from either the Memorium or Bilewater zones. The Putrefied Ducts are full of hazards, including carnivorous vines. The Key of Apostate is found in a small nook in the lower-left section of the zone, near the Huntress NPC. After obtaining the key, players can return to The Slab and unlock two doors. One leads to a chamber with a cell and multiple chains, where the First Sinner boss can be battled to earn the Rune Rage silk skill. The other door has a challenging jumping/traversal segment, ending with a Mask Shard health upgrade. The guide provides detailed instructions on how to navigate to the Putrefied Ducts and find the Key of Apostate, as well as what lies beyond the doors it unlocks. It encourages players to explore the dangerous Kingdom of Pharloom and refer to the Hollow Knight: Silksong guides hub for help with other secrets and challenges.