Hollow Knight: Silksong – Putrified Ducts Route, L

Hollow Knight: Silksong – Putrified Ducts Route, L Reach Hollow Knight: Silksong’s elusive Putrified Ducts via Memorium with this route guide, covering the hidden entrance and key obstacles. In 2026, Hollow Knight: Silksong players are still mapping every corner of Pharloom, and the Putrified Ducts remains one of the most elusive optional regions. It is among the couple of tricky areas that are only accessed through a specific route, and the path is not in plain sight.