Dagger in the Heart is a full-length campaign for Heart: The City Beneath. Delvers descend through a nightmare realm of occult ruins, impossible geography, and hungry forces while pursuing obsessions that can transform or destroy them.

Written to showcase Hearts surreal body horror and character-driven fallout, the adventure provides a strong campaign spine without removing the choices that make each groups descent its own.

• Campaign for Heart: The City Beneath
• Surreal horror, dangerous delves, and character consequences
• Requires the Heart core rules