
1853; Mysterious Civilization unearthed under Ember Mountain! Anthracite coal miners tell of vast treasures exhumed from a forgotten city, full of mysterious ruins and otherworldly beauty. Join the exhibition as you descend through uncharted caverns to find The Last Safe Place.

Pose for an official keepsake in The City of Acheron.


Read any 5 informational plaques.

Navigate the streets of The City of Acheron.


Successfuly navigate the museum.

Defeat what is lying in wait.

Allow the crystals to light the way.